Sidchg64.rar: How to Download, Install, and Use SIDCHG to Change Your SID and Name
What is Sidchg64.rar?
If you have ever come across a file named Sidchg64.rar, you might have wondered what it is and what it does. In this article, we will explain everything you need to know about Sidchg64.rar, including what it is, how to use it, and what are the risks and benefits of using it. We will also talk about WinRAR, which is a software that can compress or decompress files like Sidchg64.rar.
Sidchg64.rar
What is SIDCHG?
Sidchg64.rar is a file name that refers to a utility called SIDCHG (SID Change Utility), which is a command-line tool that can modify the local computer SID (security identifier) and computer name for Windows operating systems. The file name has a ".rar" extension, which means that it is compressed using a software called WinRAR.
SIDCHG is a utility that can change your computer's SID and name. But what is a SID and why would you want to change it? A SID is a unique identifier that Windows assigns to each computer in a network. It is used to authenticate and authorize users and computers in a domain. A SID is composed of a series of numbers and letters, such as S-1-5-21-3623811015-3361044348-30300820-1013. Each SID is unique and cannot be duplicated in a network. If two computers have the same SID, they will cause conflicts and errors in the network.
There are some scenarios where you might want to change your computer's SID, such as:
You have cloned or copied a computer and want to give it a new identity.
You have joined a new domain and want to avoid SID duplication.
You have renamed your computer and want to update its SID accordingly.
You have security or privacy concerns and want to change your SID periodically.
SIDCHG can help you change your computer's SID and name easily and quickly. It supports Windows 10, 8.1, 8, 7, Vista, XP, 2000, NT4, Server 2019, 2016, 2012, 2008, 2003, and 2000. It can also work with Windows PE (Preinstallation Environment) and Windows RE (Recovery Environment).
How to use SIDCHG?
To use SIDCHG, you need to download, install, and run it on your computer. Here are the steps to follow:
Downloading SIDCHG
You can download SIDCHG from its official website: https://www.stratesave.com/html/sidchg.html. There are two versions available: Sidchg64.rar for 64-bit Windows systems and Sidchg32.rar for 32-bit Windows systems. Make sure you download the correct version for your system. The file size is about 1 MB.
Installing SIDCHG
After downloading Sidchg64.rar or Sidchg32.rar, you need to extract it using WinRAR or another software that can handle .rar files. You will get a folder named Sidchg64 or Sidchg32, which contains the executable file Sidchg.exe and a text file Readme.txt. You can copy the folder to any location on your computer, such as C:\Sidchg64 or C:\Sidchg32.
Running SIDCHG
To run SIDCHG, you need to open a command prompt as an administrator. You can do this by pressing the Windows key + X and selecting Command Prompt (Admin) or PowerShell (Admin) from the menu. Then, you need to navigate to the folder where you copied Sidchg.exe using the cd command. For example, if you copied Sidchg.exe to C:\Sidchg64, you need to type cd C:\Sidchg64 and press Enter.
Once you are in the folder where Sidchg.exe is located, you can run it by typing Sidchg.exe followed by some options. The options are parameters that tell Sidchg.exe what to do and how to do it. There are many options available, but the most important ones are:
/R: This option tells Sidchg.exe to generate a new random SID for your computer.
/N: This option tells Sidchg.exe to change your computer name to the one you specify after it.
/F: This option tells Sidchg.exe to force the change without asking for confirmation.
/Q: This option tells Sidchg.exe to run quietly without showing any messages.
/U: This option tells Sidchg.exe to undo the last change and restore the original SID and name.
/L: This option tells Sidchg.exe to list the current SID and name of your computer.
For example, if you want to change your computer's SID to a random one and change its name to PC1234, you need to type Sidchg.exe /R /N PC1234 /F /Q and press Enter. This will execute the change silently and without confirmation. You will need to restart your computer for the changes to take effect. What are the risks of changing your SID?
Changing your SID can be a useful and convenient way to avoid conflicts and errors in your network, but it also comes with some risks and challenges. Here are some of the possible problems or issues that might arise from changing your SID:
You might lose access to some resources or permissions that are based on your SID. For example, if you have encrypted files or folders using EFS (Encrypting File System), you might not be able to decrypt them after changing your SID. You might also lose access to some registry keys, services, or applications that rely on your SID.
You might encounter compatibility issues with some software or hardware that are tied to your SID. For example, if you have activated some software using your SID, you might need to reactivate it after changing your SID. You might also face problems with some drivers or devices that are linked to your SID.
You might cause confusion or inconsistency in your network or domain. For example, if you change your SID without notifying your network administrator, you might create duplicate or orphaned SIDs in the domain controller. You might also confuse other users or computers that are expecting your old SID or name.
To avoid or minimize these risks, you should always backup your data and settings before changing your SID. You should also inform your network administrator and other users about your SID change. You should also test your software and hardware after changing your SID and fix any issues that might occur.
How to revert or repeat a SID change?
If you want to undo a SID change and restore your original SID and name, you can use the /U option of Sidchg.exe. This option will revert the last change that you made using Sidchg.exe and restart your computer. For example, if you typed Sidchg.exe /R /N PC1234 /F /Q to change your SID and name, you can type Sidchg.exe /U /F /Q to undo it.
If you want to redo a SID change and apply the same change again, you can use the /R option of Sidchg.exe with the same parameters that you used before. This option will generate the same random SID that you got before and change your name accordingly. For example, if you typed Sidchg.exe /R /N PC1234 /F /Q to change your SID and name, you can type Sidchg.exe /R /N PC1234 /F /Q again to redo it.
What is WinRAR?
WinRAR is a software that can compress or decompress files like Sidchg64.rar. It is one of the most popular and widely used software for file compression and archiving. It can create and extract files with various formats, such as .rar, .zip, .7z, .tar, .gz, .iso, and more. It can also encrypt, password-protect, split, merge, repair, and test files.
Why do you need WinRAR?
WinRAR can help you save space, time, and bandwidth by compressing or decompressing files. Here are some of the benefits of using WinRAR:
You can reduce the size of large files or folders by compressing them into smaller archives. This can help you free up disk space, backup data faster, and transfer files easier.
You can open and extract files from various formats by decompressing them with WinRAR. This can help you access data from different sources, such as downloads, emails, CDs, DVDs, USB drives, etc.
You can secure and protect your files by encrypting them with WinRAR. This can help you prevent unauthorized access, modification, or deletion of your data. You can also add passwords or digital signatures to your files for extra security.
How to use WinRAR?
To use WinRAR, you need to download, install, and use it on your computer. Here are the steps to follow:
Downloading WinRAR
You can download WinRAR from its official website: https://www.win-rar.com/download.html. There are two versions available: WinRAR x64 for 64-bit Windows systems and WinRAR x86 for 32-bit Windows systems. Make sure you download the correct version for your system. The file size is about 3 MB.
Installing WinRAR
After downloading WinRAR x64 or WinRAR x86, you need to run it by double-clicking on it. You will see a setup wizard that will guide you through the installation process. You can choose the destination folder where you want to install WinRAR and the file types that you want to associate with WinRAR. You can also choose the interface language and the start menu folder for WinRAR. After making your choices, click Install to finish the installation.
Using WinRAR
After installing WinRAR, you can use it to compress or decompress files using the graphical user interface or the context menu. Here are some examples of how to use WinRAR:
To compress a file or folder, right-click on it and select Add to archive from the context menu. You will see a dialog box where you can choose the archive name, format, compression method, password, and other options. Click OK to create the archive.
To decompress a file or folder, right-click on it and select Extract files, Extract here, or Extract to from the context menu. You will see a dialog box where you can choose the destination folder, password, and other options. Click OK to extract the file or folder.
To open an archive, double-click on it or right-click on it and select Open with WinRAR from the context menu. You will see a window where you can view the contents of the archive, extract files, add files, delete files, test files, and perform other actions.
Conclusion
Sidchg64.rar is a file name that refers to a utility called SIDCHG (SID Change Utility), which is a command-line tool that can modify the local computer SID (security identifier) and computer name for Windows operating systems. The file name has a ".rar" extension, which means that it is compressed using a software called WinRAR.
SIDCHG can help you change your computer's SID and name easily and quickly, but it also comes with some risks and challenges. You should always backup your data and settings before changing your SID and inform your network administrator and other users about your SID change. You should also test your software and hardware after changing your SID and fix any issues that might occur.
WinRAR is a software that can compress or decompress files like Sidchg64.rar. It can create and extract files with various formats, such as .rar, .zip, .7z, .tar, .gz, .iso, and more. It can also encrypt, password-protect, split, merge, repair, and test files.
WinRAR can help you save space, time, and bandwidth by compressing or decompressing files. It can also help you access data from different sources, such as downloads, emails, CDs, DVDs, USB drives, etc. It can also help you secure and protect your files by encrypting them with passwords or digital signatures.
FAQs
Here are some common questions related to Sidchg64.rar:
What is the difference between Sidchg64.rar and Sidchg32.rar?
Sidchg64.rar is for 64-bit Windows systems and Sidchg32.rar is for 32-bit Windows systems. You should download and use the correct version for your system.
How can I check my current SID and name?
You can use the /L option of Sidchg.exe to list the current SID and name of your computer. For example, type Sidchg.exe /L in a command prompt as an administrator.
Can I change my SID without changing my name?
Yes, you can use the /R option of Sidchg.exe without specifying a new name. For example, type Sidchg.exe /R /F /Q in a command prompt as an administrator.
Can I change my name without changing my SID?
Yes, you can use the /N option of Sidchg.exe without specifying a new SID. For example, type Sidchg.exe /N PC1234 /F /Q in a command prompt as an administrator.
Can I use Sidchg.exe on a domain controller?
No, you cannot use Sidchg.exe on a domain controller. You should only use Sidchg.exe on standalone computers or domain members.
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