What is Reddit's opinion of Hashtab?

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For guys that don't like messing around with shells I can recommend HashTab, it adds a tab to the properties of your files (right-click the file and then click properties) where you can check their hashes.

For those people who doesn't know what is Hash,

• It's a cryptography which generates when you package a file (correct me if I am wrong)

 

How do you check it?

• Download Hashtab Don't worry it's safe

• Install

• Go to Properties of a file

• There will be a new tab called FILE HASHES

• Match the hashes with this post

• Done

 

Sorry if it was a shitty tutorial...

Windows: Installera detta programmet innan kriget
Högerklicka på pdf-filen > Egenskaper > File Hashes

Mac: Öppna terminalen, "cd Downloads"
Verifiera md5: "md5 FILNAMNET.PDF"
Verifiera SHA1/256/512: "sha -a X FILNAMNET.PDF"
X är vilken algoritm, ex 1 eller 512

Kontrollera att hasherna matchar dom som du redan har sparade (dvs. dom jag skickade).

SHA-1 is a hash function. A hash function is a mathematical algorithm that, when fed input data, produces a hash (or key) that identifies that data. Different data should produce different hashes and the same data should produce the same hash.

One use of hashes is to verify that file you have is the same one that the author has. So, if you download a file from a website and the website lists a hash, you can then calculate the hash of the downloaded file and compare it to the website's listed hash. The hashes should match.

On Windows, I use http://implbits.com/products/hashtab/ to calculate hashes.

There's a neat 3rd party Windows util that can give you the checksum of stuff in the right-click -> Properties menu. http://implbits.com/products/hashtab/

Been using it for years. It is simple and functional.

Check the Sha1 for the file, should be: 118cd58c44776d728dad86c6b80361afcac72b6c

To calculate hash you can use Hashtab (http://implbits.com/products/hashtab/), it creates a new tab in file properties so right-click ISO and go 'Properties' and check the 'File Hashes' tab.

Not for nothing, I use HashTab now. http://implbits.com/products/hashtab/

HashCheck hasn't been updated in a long time. Would love if someone forked it and kept it going. HashTab is a pretty good replacement and is currently in development and active releases.

Not especially.

The concern would be if someone created a version of xmrig that steals some of your hash to mine for them instead.

In general, if you're concerned someone is performing a man-in-the-middle attack and intercepting your download to provide their own malware instead, you can check the file hashes (I use HashTab on Windows which adds them to the file properties window). Check the github from a second connection or google the hashes to alleviate concerns that the same man-in-the-middle hacker is changing the hashes on Github too.

Roughly speaking CRC is like a unique ID for a file (there's also MD5, SHA1, etc.). The point is to be sure to have the correct version of the rom and that the patch was made for this one.

On Windows I'm personally using <strong>HashTab</strong>, its a really useful little app that adds a "Hash" tab when you're right clicking > properties on a file (like this), you can then easily check these hashes, copy them or compare them.

First of all, it's nothing to do with this sub as you're better to re-ask this on /r/TechSupport/.

Also you're not giving "complete" information to analyze your situation as what was the result with Explorer copying so that you switched to TeraCopy instead. You need to analyze each and every component if functioning properly as pen drive itself (you tried other), file format on pen drive (switch NTFS vs Fat32 or exFat if needed to retry), usb port you're using (try other ports), your memory (other commenter provide solution), your target drive's integrity (chkdsk /f {drive letter}: at command line) and your OS integrity (sfc/ scannow at command line after installing all Windows updates). If any of this is failing so the result as if only pen drive was failing.

You also should try your pen drive on a totally different system to eliminate all other sources as cause of your problem. If pen drive also fails on different system then it's the pen drive at fault as statistically it's nearly impossible for different system to fail other parts of suspicion "at the same time" your problem occurs. Also as another user of TeraCopy, program rarely can fail miserably where Explorer Copying could be better (you can try the other version v2 vs v3 having different copy mechanisms). Also you can try Unstoppable Copier and do "hash check" later by HashTab, 7zip hash right click menu.

Good luck.

http://retroachievements.org/viewtopic.php?t=6442

The signature must matches.

EDIT
Personally I'm using HashTab, it adds a tab when you do right-click > properties on a file, then you can compare: https://i.imgur.com/dEM05QO.png

There is also HashTab which is more "friendly" i guess since it adds extra tab in file properties where you can just copy/paste hash text.

You can actually save the file too, just open it, right click and "Save page as", remove .zip from name, it is not a zip, it is just text so add extension you want

In windows this will add new column called "File Hashes" to the window that opens when you go to file properties:

http://implbits.com/products/hashtab/

Tails linux has hashing functionality already implemented in file properties. Haven't yet needed to use hashing in Arch, but shouldn't be too complicated either.

yep,you can use md5sum.exe in windows PowerShell or install this nifty utility that integrates with resource explorer to provide contextual hash verification of files:
http://implbits.com/products/hashtab/

So, UE4 games will likely all be calling upon the same API/method to connect down to the network drivers (no way to tell though, they could write their own custom stuff, but many will likely use the defaults). Part of that is probably the Redistributable Visual C++ studio libraries (you'll often see this as one of the things steam is doing on an install), so you can do an uninstall/reinstall of that from Programs/Features.

You should also go to each of the games in steam and verify their integrity. (right-click -> properties -> local files -> verify integrity of games files)

If that doesn't do it, on the outside chance, and I'm going down the rabbit hole here....it may be possible you have some kind of malware that's purposefully infecting as whatever UE4's network subsystem comes from. Let's see.... I think you'll want to find UE4Editor-NUTUnrealEngine4.dll and confirm it with this or this (or some other program, lots out there) to see it's CRC hash. Then compare that against the known one, so.... for my copy (Win7 64-bit), it shows:

F:\Epic Games\4.12\Engine\Plugins\NetcodeUnitTest\NUTUnrealEngine4\Binaries\Win64>fciv.exe -add UE4Editor-NUTUnrealEngine4.dll // // File Checksum Integrity Verifier version 2.05. // 283d642b61dec446a44df799148425dd ue4editor-nutunrealengine4.dll

If that doesn't match up, then it may have gotten corrupted somehow. You can find the different .dll versions on Epic's github account to see their hashes.

All that said, could may also want to consider it time to maybe do a OS re-install and just clean house. ;) I'd be shocked if that doesn't fix the problem outright. And if this problem is specifically only with the UE4 games, the issue likely lies on some driver/library level you won't be able to identify (or it won't be worth the effort to, just reinstall).

Just to add to your comment, there are a few GUI Tools avaliable.

Personally I use Hashtab, which integrates into the File Properties dialog.

https://i.imgur.com/xgj83u1.jpg

You can install an Explorer Extension called Hashtab.

http://implbits.com/products/hashtab/

Once installed, you can right-click any file, then select Properties. Switch to the File Hashes Tab and the hash for that file will be given to you.

EDIT: It's pretty important to check SHA-1 hashes. MD5 has been broken (Hash Collision) and CRC-32 can be manipulated. This can be exploited to hide malware on a legit-looking MD5 or CRC hash.

I use HashTab, which integrates nicely with Windows explorer, but anything like the built in CertUtil, used from command line, or other freeware and/or online tools like this will work just fine

Can someone confirm/post their own old client SHA256/512 to get some consistency on the "right" file to use.

To get the hash of a file i use http://implbits.com/products/hashtab/ which i find the most user friendly and updated, but any will do e.g. http://alternativeto.net/software/hashcheck-shell-extension/

I'm late so this will probably get buried but

Hahstabs for checking file hashes to make sure they haven't been tampered with. Hashing comes stock on most Linux distros but you really should have something like this if you are on Windows or mac for security reasons.

On Windows another great tool for getting checksums is HashTab. Very easy to use because it's actually integrated with explorer. Just right click the file you want to check, click properties, then click the File Hashes tab.

It can calculate the CRC32, MD5, SHA-1, and nearly any other kind of checksum value you would want.

Try getting a different copy of the game, perhaps you got a bad file?

My file has these hashes and works fine, it's a USA dump

CRC32: 771AD977

MD5: 0C6D2EDAE9FDF40DFC410FF1623E4119

SHA-1: 8D094F2C5C112ABA9660F0478B16C7F2CAF63CBF

Don't know what a hash is? It's basically a signature for that file, you can confirm it's an exact copy of a file using them, a great way of getting a file's hash signature is using hashtab http://implbits.com/products/hashtab/

https://www.virustotal.com/en/file/c1826febc1f97a8a80a344f85a154e884318d229645d66bf6c73e5d0b60e11df/analysis/

Calc your hashes with HashTab on Windows (though watch out for licensing in commercial useage).

What's the size of the installer when you download it? It should be 20476896.

If you install hashtab, you should be able to find the sha-sum of the installer, which will tell us whether it downloaded correctly or was corrupted in transit. The sha sum should be 6623d6b7660e2a4ddf4c6c42cb7844ab555a03f6 - look for 'SHA-1' in rightclick -> properties -> file hashes.

If the sha-1 value is correct, then the installer is downloading correctly but something on your machine is making it act wonkily. Might be windows 8 related.

If the value is not correct, either your internet connection or antivirus is messing up the download, or the servers of nexus mods are not sending the right file to you. If so I can upload the exe to dropbox for you so you can try that.

For laptops you don't have much choice.

I really like HashTab for calcing hashes on Windows.

Just grab the SHA1 hash and throw it into google- if the reputable sites list it, then it's good.

You'll want this to throw it on a flash drive.

> I've used Macbooks before... its similar..ish?

It is kind of similar, because both GNU/Linux and MacOS are Unix-like. Linux is based on Minix, which is based on the original UNIX. MacOS is based on NextSTEP, which used BSD tools and the Mach kernel. BSD is based on the original UNIX.

> Are they installed the same way as normal ISOs? Put on USB, boot up and fire away?

Most of them are, but you need to install a special tool to "burn" the ISO to the USB. It will tell you which tool you will need on the distro's download page.

> Antivirus? Do I even need to setup anything other than just the OS regarding privacy and security, firewall etc?

Linux is secure enough compared to Windows, but if you're really paranoid, install ClamAV, Fail2Ban, Snort, and configure your firewall.

> setup the OS and lets get to work, is it not as easy as I think?

On the download page for the distro, there will be other files such as *.sig, *.sha256, and *.sha512. These are "check files" included for security. The .sig or .asc file is a GNU Privacy Guard cryptographic signature, and you will need GPG4Win to check it. The .sha256, sha512sum, or whatever combination of the names is a MD5, SHA1, SHA256, SHA512, or other hash, and you will need HashTab to check it.

> somewhere I could find the answers

Wikipedia is always good. The Arch Wiki has lots of Linux answers, even if you don't use Arch Linux.

My recommendation for a distro

I recommend Linux Mint, which looks like Windows. I also recommend Elementary OS, which looks like a Mac.

Short answer: no.

If you want to be paranoid about it, generate a checksum of the original and compare it to whatever copies you want.

I use http://implbits.com/products/hashtab/ just for ease of use

http://implbits.com/products/hashtab/

Download the free version, install. right click the iso, right click in the space where the hashes are, select "Settings", check the box for "SHA-256", click okay. Compare the hash to the hash listed on Pop's website.

We used to use Hashtab in college during my forensics rotation to verify hashes of forensic images of disks and whatnot.

I would also like to introduce you to HashTab. You can calculate, check and compare hash values from file properties. It doesn't support SHA3-224, SHAKE128 and SHAKE256, but it should basically do the trick.

The value is computed from the data stored in the file. If somewhere during download something modifies a byte, the value computed for the contents of the received file will be different than the source site lists. Not the most secure as a hacker could change the web page listed value at the source site. But it is a start.

One such program to use to check file integrity: HashTools. There are many more.

I personally use implbits’ HashTab. Free for personal use.

I file's hash is a method of verifying a file's integrety and is used as a way of making sure that what you download is not corrupted or tampered with. By providing the hashes for the file, anybody that downloads this from somewhere else after Konami eventually takes this down can verify that the hash is the same for their download, verifying it as not corrupted or malware laden.

Finding a file's hash can be a different process depending on the operating system. Linux is usually the easiest because you can simply use a command to find the file's hash. Despite how bloated Windows is, there isn't any good way of verifying file hashes built into the OS as far as I'm aware. The best way I've found to find file hashes in Windows is to use Hashtab which adds a "File Hashes" option to the Properties tab.

>am i screwed

Nah. You can trust me. And the thousands of people who came to this page, viewed and downloaded and used it without coming here back to complain about malware etc.

If you think I'm removing negative comments as a mod then you can view all removed comments by replacing reddit.com with removeddit.com in the URL.

>I'm not sure how to do that

Go to the ru-board forum, sign up and download from original source. Then download from my link then check the hashes (md5 or SHA-256 etc) with this http://implbits.com/products/hashtab/

Rather than re-downloading try it with 7zip (should work). Not saying it's better but it's good to have alternatives anyway incase one doesn't like a certain archive.

oh, and you can check if the files are damaged by comparing their hashes to the following..

MD5 Checksums:

60da2c008208426c98d3cb28fdf8365a Anomaly-Repack.7z.001

ebe3704a51d91560a8a781e205202c91 Anomaly-Repack.7z.002

ef0c55a8203c5ba235dd4a3ba8353d12 Anomaly-Repack.7z.003

cc345c321540d5787246f1e482dbff9b Anomaly-Repack.7z.004

7aca5603125ae4056ac299e2c8d643eb Anomaly-Repack.7z.005

71c1920bbe68d24d4fa5f44ffd1a7745 Anomaly-Repack.7z.006

Bunch of ways to do that but a handy one is Hashtab

http://implbits.com/products/hashtab/

last edit...

Also try choosing better titles, "I need help" or "something wrong" is far more likely to get ignored. Sincerely, you'll be doing yourself a favour more than anyone else.

For AMTEmu 0.9.2 the file hashes are the following (table taken from /r/MSToolkit):

As long as your hashes are the same, the file is legitimate. As a side note, I recommend HashTab for getting and comparing hashes.

Memory is divided into little chunks of the same size. These are called cluster. A common cluster size for hard disks is 4 KiB.

Let's assume your file is 3 KiB large. It will be assigned one cluster and occupy 4 KiB of space. The extra kilobyte can't be used and is wasted.

To give you another example, assume a file of size 102 KiB. It will be assigned 102 KiB % 4 KiB per cluster = 25 cluster + 1 cluster for the remaining 2 KiB = 26 cluster.

As /u/ofnuts wrote, a much better solution to compare files is to use their hashes. I find HashTab quite useful and it integrates well with windows explorer.

Thanks, v64 can sometimes be part of GoodTools, which may or may not be part of the database. I'm assuming you already have Mupen64 installed on your shield too? Does loading it manually through Load Content work?

To get the CRC32, you can use something like FileHash http://implbits.com/products/hashtab/

Edit: Made an issue in GitHub to make sure GoodTools N64 is present and working https://github.com/libretro/libretro-database/issues/651

One thing you can do is to generate a hash/checksum of the TSLPatcher exe to compare to a known working version to make sure it is ok.

There are a number of ways you generate a hash. One I like is using HashTab, which adds a tab to the Properties window when you right click on a file in Windows Explorer. You can get a free for personal use version here - http://implbits.com/products/hashtab/

The values I get for K1R_1.2_Installer.exe are

CRC32: DAD3F972 MD5: 3542F412F5366C99CF5FB9648155B620 SHA-1: D28A28BC22E942C591D63A1DB585B4B44549D110

Interestingly, even though it is labelled as 1.2.10b1, the hashes differ compared to the ones for the last official version of TSLPatcher. I gather the K1R team did something to the version they distribute. You could try a "vanilla" TSLPatcher.exe from here - http://www.starwarsknights.com/mtools/TSLPatcher1210b1.7z Just copy the exe into the same folder as K1R_1.2_Installer.exe and try running it instead.

Thank you all for your help!
Following /u/leetneko's advice, I ignored the sha256sum.txt.gpg file and the fingerprint check step and went straight to checking the ISO's sha256 hash.
Here is a short guide of how I did it:
1) Download Hashtab
2) Right-click on your ISO file, click on Properties, then on the File Hashes tab
3) Click on Settings, select sha256 and wait for your computer to generate the hash
4) Either copy-paste your Linux distribution's sha256 into the Hash Comparison field, or manually compare each digit one by one (kind of tedious). If both sequences of letters and digits are exactly the same, you're good to go!

> Once you tormented it

I LOL'd.

If you're going to torrent it then you will want to get the SHA1 hash of the correct ISO off MSDN and make sure the ISO you get matches (I like HashTab for computing hashes of files on Windows, but downloading it is annoying.) There should be a COA sticker somewhere on the machine if it was sold with Windows 7. A MSDN ISO may not work with that key. I can't quite remember. If not and you have a valid install on there already you may be able to recover the key with something like Magical Jellybean KeyFinder. That may not work as Dell often uses a OEM key which may or may not work with a MSDN ISO. I can't quite recall what keys work and don't with MSDN discs.

Not sure if Dell still does this especially for 7, but they may sell you a Windows CD for a low fee.

Also make sure you download all the drivers you will need before you reinstall and put them somewhere safe (e.g. not on that system). They should be available on Dell's website. Make sure to delete the partitions in the installer before you continue or you'll end up with a Windows.old directory with everything in it taking up space.

Just to be clear, and because we don't know your base level of experience, getting the hash of a file takes special software. Easiest way is to install Hashtab (http://implbits.com/products/hashtab/), then just right-click on a file, click hashes, and you get them all.

Get the MD5 of the installer (before you run it) and Google it. Then throw search that hash value on VirusTotal.com. Between the two of those, it'll come back one of three ways:

1) File is malware 2) File is known and is clean 3) No results

If it's legit software, it should be #2. #1 is bad, and #3 is questionable.

Some websites provide an MD5 checksum on the download page, it's just a long string of numbers and letters.

You need to get a program, like Hashtab, to generate the checksum on your end

Yeah I mentioned shell extensions because I use HashTab and it adds a custom tab to a file's Properties window so in that manner, it's integrated into Windows Explorer. I was hoping same or somewhat similar implementation can be done for tagging any files.

You should not pirate any software!

Assuming you have a legit product key for Windows:

• Browse the MSDN website for the correct version (eg. "Windows 10 (Multiple Editions), Version 1511 (x64) - DVD (English) ") (multiple editions contains both Home and Professional)

• Open the details on the page, it will give you the original .ISO filename and more importantly the SHA1 checksum

• Download the ISO somewhere

• After download, compare the SHA1 of your downloaded file with the one listed on the MSDN website

• Easy and free tool to do so is HashTab. It will add a Windows Explorer Tab to the properties of files. So just install it, then right-click the downloaded ISO file in Windows Explorer, select "File Hashes" and let it calculate the SHA1. Then compare it with the website.

• If the SHA1 is the same (even if the filename may be different) you can be 100% sure that the ISO has not been changed by anyone and its safe (no trojans or viruses etc.)

• This will only give you a clean ISO of Windows, you still require a legit product key to activate it then.

• If you get yourself some shady activator tools, those can be infected with trojans or such as well.

• Thats one of the risks of piracy. I strongly advice against it, something as important as your operating system should be clean and legal.

> because I'm paranoid as shit over injected keyloggers

Buy it.

You may try using HashTab (there's a free version download in the upper right). Once installed, right click your .iso and switch to the new 'File Hashes' tab. Once there, copy and paste the checksum string from the checksum file into the box. This will tell you if it matches or not. See here:

http://i.imgur.com/YCL1fEG.png

http://i.imgur.com/TcvNrqp.png

I've used the freeware app HashTab and highly recommend it. The download process for the free version is a bit annoying though, they send the download link to your email instead of directly linking to it on their site.

You can use a tool like newer version of 7-zip to generate a sha256sum from your downloaded file, then manually compare it to the official checksum. Or Hashtools or Hashtab can check things for you.

I'm not too familiar with PowerShell so can't help with your exact problem. If you really want to use PowerShell for this you can also do it this way (requires some copying and pasting):

> Get-FileHash -Algorithm SHA256 <downloaded file> > $file_hash = <copy and paste the generated SHA256SUM> > $checksum = <copy and paste SHA256SUM provided by Fedora> > $file_hash -eq $checksum

Then if the last command returns true the hashes match. Just make sure you copy and paste only the SHA256sum.

The essh site has a CRC32 value for every ROM released. These are for headerless ROMs, not anything you patched. This is a way to perform file integrity, ensure the ROM wasn't screwed with before you got your hands on it. Screwed with ROMs can kill the 3ds, but less likely with sky due to limited kernel access. Gateway it's more likely but haven't been done since the NDS days. On the other hand corrupted ROMs from a bad transfer just won't work.

Download something like hashtab and right click the 3ds file on the microSD (assuming you drag and drop 3ds files to sky 3ds). Go to properties then the top tabs go to hashes. It should calculate a few checksums for that file. Copy your checksum from essh site to the box and if you get a green check mark the files match. Red X and the files are different. If the file matches it's good, and should work. Red x it's corrupted so delete it.

http://implbits.com/products/hashtab/

If you want to download the ISOs from a torrent site.. you can do so. Just make absolutely certain that the hashes matches with these:

Windows 7 Home Premium 64-bit: Name: en_windows_7_home_premium_x64_dvd_x15-65733.iso SHA-1: 336779EA6B65F63E11A609B4D021439C47AB315B CRC: 56D954E4

Windows 7 Home Premium 32-bit: Name: en_windows_7_home_premium_x86_dvd_x15-65732.iso SHA-1: CC9D8220B2179E784D85BF1EA98D2EE2190D534F CRC: 5DF6DBA0

Source

Protip: Use Hashtab to quickly generate and compare hashes on files. Install this program free, then right-click on any file. Go to the hash tab and it will generate the proper hash, and then you can compare it to make sure it matches those posted above. Hashtab

Can you verify your download? Use Hashtab or other SHA1 hasher and compare it to the hashes above.

Are you using Windows 8.1 x64 as your target host OS in VirtualBox settings?

Hashes are fingerprints of files and can be used (in this case) to verify that you successfully downloaded the iso file.

I used HashTab to calculate the SHA1 hashes of the two direct download iso files.