Windows installer unused files cleanup tool

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WICleanup is an application used for scanning and clearing away the unused, unwanted Windows Installer redundancy (junk) files inside system (MSI and MSP files in the “\Windows\Installer” folder), with full name “Windows Installer UnUsed Files Cleanup Tool”.

Windows Installer is a new installation technology introduced by Microsoft, it is able to realize the fast distribution, fast repairing and many other functions which other installer programs do not have. But this installation technology has one drawback: leaves some residual files or information in the system, for example: Live Messenger will leave the installer package of previous version after upgrading each time, and WICleanup enables you to scan these residual files and supports deleting automatically.

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The Windows Installer Unused Files Cleanup Tool is a useful tool for freeing up disk space on your Windows 10 computer. This tool can help you remove unnecessary files that are left behind after installing or uninstalling programs. It can also help you identify and delete any orphaned files that may be taking up valuable storage space.

In this article, we will explain how to use the Windows Installer Unused Files Cleanup Tool in Windows 10.

Step 1: Download the Windows Installer Unused Files Cleanup Tool

The first step is to download the Windows Installer Unused Files Cleanup Tool from Microsoft’s website. You can find the download link here. Once you have downloaded the tool, double-click on it to launch the installation wizard. Follow the instructions to complete the installation process.

Step 2: Launch the Windows Installer Unused Files Cleanup Tool

Once the installation is complete, you can launch the Windows Installer Unused Files Cleanup Tool by searching for it in the Start menu. When the tool launches, you will see a list of all the installed programs on your computer.

Step 3: Select the Programs to Scan

Next, select the programs that you want to scan for unused files. You can select multiple programs at once by holding down the Ctrl key while clicking on them. Once you have selected the programs, click on the “Scan Now” button to start the scan.

Step 4: Review the Results

Once the scan is complete, you will be presented with a list of all the unused files that were found. You can review the list and decide which files you want to delete. To delete a file, simply select it and click on the “Delete” button.

Step 5: Confirm the Deletion

Finally, you will be asked to confirm the deletion of the selected files. Click on the “Yes” button to confirm the deletion. The selected files will then be deleted from your computer, freeing up valuable disk space.

Using the Windows Installer Unused Files Cleanup Tool is an easy way to free up disk space on your Windows 10 computer. By following the steps outlined above, you can quickly and easily identify and delete any unnecessary files that may be taking up valuable storage space.

The Windows Installer Unused Files Cleanup Tool is a useful utility that can help users free up disk space on their computers. This tool scans for and removes any files that are no longer needed by the Windows Installer, such as old installation files, log files, and other temporary files. By removing these files, users can reclaim valuable disk space and improve the performance of their systems.

The Windows Installer Unused Files Cleanup Tool offers several benefits to users. First, it helps to reduce clutter on the computer by removing unnecessary files. This can help to improve system performance and make it easier to find the files that are actually needed. Second, it can help to free up disk space, allowing users to store more data or install additional programs. Finally, it can help to improve security by removing any files that may have been left behind from previous installations.

Overall, the Windows Installer Unused Files Cleanup Tool is a useful utility that can help users reclaim disk space and improve the performance of their systems. It is easy to use and can be run with just a few clicks. For those looking to free up disk space and improve the performance of their computers, this tool is definitely worth considering.

Are you having trouble using the Windows Installer Unused Files Cleanup Tool? This tool is designed to help users free up disk space by removing unnecessary files that are left behind after installing or uninstalling programs. If you’re experiencing issues with this tool, here are some troubleshooting tips to help you get back on track.

1. Check Your System Requirements: Before you can use the Windows Installer Unused Files Cleanup Tool, make sure your system meets the minimum requirements. The tool requires Windows XP SP2 or later and .NET Framework 2.0 or higher.

2. Run a Disk Cleanup: Before running the Windows Installer Unused Files Cleanup Tool, it’s a good idea to run a disk cleanup first. This will help ensure that any unnecessary files are removed before the tool is used. To do this, open the Start menu and type “disk cleanup” into the search box. Select the Disk Cleanup option from the list of results.

3. Download the Latest Version: Make sure you have the latest version of the Windows Installer Unused Files Cleanup Tool. You can download the latest version from Microsoft’s website.

4. Check for Updates: After downloading the latest version of the tool, check for updates. This will ensure that you have the most up-to-date version of the tool. To do this, open the Start menu and type “Windows Update” into the search box. Select the Windows Update option from the list of results.

5. Run the Tool: Once you’ve checked for updates, you can now run the Windows Installer Unused Files Cleanup Tool. To do this, open the Start menu and type “cleanmgr” into the search box. Select the Cleanmgr option from the list of results.

6. Restart Your Computer: After running the tool, restart your computer. This will ensure that any changes made by the tool are applied correctly.

By following these steps, you should be able to troubleshoot any common issues with the Windows Installer Unused Files Cleanup Tool. If you’re still having trouble, contact Microsoft Support for further assistance.

The Windows Installer Unused Files Cleanup Tool is a powerful tool that can help you free up disk space on your computer. It can be used to remove unnecessary files that are left behind after installing or uninstalling programs. This tool can be especially useful if you have installed and uninstalled many programs over time, as it can help you reclaim valuable disk space. In this blog post, we will explore some of the advanced features of the Windows Installer Unused Files Cleanup Tool.

One of the most useful features of the Windows Installer Unused Files Cleanup Tool is its ability to detect and delete orphaned registry entries. Orphaned registry entries are leftover entries in the Windows Registry that are no longer associated with any program. These entries can take up a significant amount of disk space, so it’s important to remove them. The Windows Installer Unused Files Cleanup Tool can detect and delete these entries, freeing up disk space.

Another useful feature of the Windows Installer Unused Files Cleanup Tool is its ability to detect and delete temporary files. Temporary files are created by programs when they are running, but they are often not deleted when the program is closed. Over time, these files can accumulate and take up a significant amount of disk space. The Windows Installer Unused Files Cleanup Tool can detect and delete these files, freeing up disk space.

Finally, the Windows Installer Unused Files Cleanup Tool can also detect and delete unused drivers. Drivers are pieces of software that allow hardware devices to communicate with the operating system. If you have installed and uninstalled many different hardware devices over time, there may be drivers that are no longer needed. The Windows Installer Unused Files Cleanup Tool can detect and delete these drivers, freeing up disk space.

In conclusion, the Windows Installer Unused Files Cleanup Tool is a powerful tool that can help you free up disk space on your computer. It can detect and delete orphaned registry entries, temporary files, and unused drivers, all of which can take up a significant amount of disk space. If you have installed and uninstalled many programs over time, this tool can be an invaluable asset in reclaiming valuable disk space.

1. Run the Windows Installer Unused Files Cleanup Tool regularly to keep your system running smoothly. This tool can help you identify and remove unnecessary files that are taking up space on your hard drive.

2. Make sure to back up your system before running the tool. This will ensure that you have a copy of any important files that may be removed during the cleanup process.

3. Disable any unnecessary programs or services that may be running in the background. These can slow down your system and interfere with the performance of the Windows Installer Unused Files Cleanup Tool.

4. Check for updates to the Windows Installer Unused Files Cleanup Tool. New versions may include improved features and bug fixes that can help optimize its performance.

5. Use the “Advanced” option when running the tool. This will allow you to customize the scan and select specific files or folders to be scanned.

6. If you encounter any errors while running the tool, try restarting your computer and running it again. This may help resolve any issues that were preventing the tool from working properly.

7. Consider using a third-party uninstaller program to help you remove any unwanted programs or files. This can help free up additional space on your hard drive and improve the performance of the Windows Installer Unused Files Cleanup Tool.

Windows 10 is a powerful operating system that offers users a wide range of features and tools. However, over time, these features can become cluttered with unused files and other unnecessary data. To help keep your system running smoothly, it is important to regularly clean up your computer. One tool available for Windows 10 users is the Windows Installer Unused Files Cleanup Tool.

The Windows Installer Unused Files Cleanup Tool is designed to help users quickly and easily remove any unused files from their system. This tool scans the system for any files that are no longer needed and then removes them. It also helps to free up disk space by removing any temporary files that have been created during the installation process. The tool is easy to use and can be accessed directly from the Windows Control Panel.

The Windows Installer Unused Files Cleanup Tool is an effective way to keep your system running smoothly. However, there are other cleanup tools available for Windows 10 users. For example, the Disk Cleanup utility is a built-in feature of Windows 10 that allows users to delete temporary files, empty the Recycle Bin, and remove other unnecessary files. Additionally, third-party programs such as CCleaner can be used to clean up the registry and optimize system performance.

Ultimately, the Windows Installer Unused Files Cleanup Tool is a useful tool for keeping your system running smoothly. However, it is important to note that there are other options available for Windows 10 users. Depending on your needs, you may find that one of these other tools is better suited to your particular situation.

04-09-2015 20-28-43Существует замечательная утилита Windows Installer UnUsed Files Cleanup Tool, программа анализирует папку Windows и ищет в ней не использующиеся старые файлы, которых  накапливается великое множество (сильно зависит от активности пользователя, как часто устанавливает и обновляет программы и так далее)

Официальный сайт http://appnee.com/wicleanup/

У меня папка Installer уменьшилась с 12 до 1 Гб.

Существует GUI и консольная версии программы (в архиве обе версии)

У GUI (с графической оболочкой) основной недостаток — невозможность выделить все файлы сразу, а только по одному!

В консольной же версии можно сразу задать ключик S  и утилита тихонько сама всё сделает и отчитается перед вами.

wicleanupc -r Report unused file only.
wicleanupc -c Change unused file name.
wicleanupc -d Delete unused file.
wicleanupc -s Delete unused file silently.

Скачиваем архив с сайта разработчика http://smallfrogs.googlepages.com/wicleanup.zip  либо у меня с FTP

Как распаковать и запустить думаю не нужно показывать :-)

04-09-2015 20-29-42

выделять несколько сотен файлов после нажатия Scan — ооочень муторно.

04-09-2015 20-30-51

А вот с консолью куда проще :-)

04-09-2015 20-33-37

Запускаем и вуаля!

04-09-2015 20-34-02

Download Windows Speedup Tool to fix errors and make PC run faster

When applications are installed and updated on the Windows 10 Operating System a hidden directory designated as C:\Windows\Installer is used to store the Microsoft Installer (MSI) files and the Windows Installer Patch (MSP) files. In this post, we will present the various ways in which you can easily and safely clean up unused MSI and MSP files from the Windows Installer folder in Windows 10.

If you use any Free Disk Space Analyzer software for Windows 10 to find what is taking up excess space on your drive, it might show that the C:\Windsows\Installer folder is one of them. If you check the folder, you will most likely find a lot of MSI and MSP files in there possibly consuming gigabytes of drive space.

Now, when you view the Property details of MSI and MSP files in the Installer folder, these could show that they are connected to software currently installed. Others might be from the software you have uninstalled or old versions that have since been replaced. Those are no longer needed and can be safely deleted.

However, the conundrum is identifying these MSI and MSP files because just deleting any MSI or MSP file is not encouraged as it could be required for updating, patching, or uninstalling existing applications and doing so may cause serious problems in the future that necessitate a reinstallation of Windows 10.

Nevertheless, there are a few ways in which you can more safely identify and delete redundant MSI and MSP files from the Windows Installer folder in Windows 10 – we present them below.

Caution: Be careful before you decide to delete any files and remember to create a system restore point first before you proceed. If you are unsure, best not to delete anything.

In this post, we will highlight 3 utilities to clean up unused .MSI and .MSP files from the Windows Installer folder in Windows 10. They are:

1] WInstCleaner.ps1 PowerShell script

With the WInstCleaner.ps1 PowerShell script, you can manually dig into the C:\Windows\Installer folder and determine which files are orphaned and should be safe to delete. Because the patch files still registered will have a corresponding entry in the registry, those that are missing aren’t necessary anymore.

The PowerShell script shows you the files that you SHOULD NOT delete from Windows Installer folder as they are the ones still in use, those not in the list are safe to remove.

WInstCleaner.ps1 is available here for download from microsoft.com.

2] PatchCleaner

Clean up unused MSI & MSP Files

Patch Cleaner is specifically designed to clean redundant files from the Installer folder. Patch Cleaner appeared in 2015 but there have been no updates since 2016, so it’s safe to say the program is no longer in development.

PatchCleaner portable and installer versions are available for download.

3] Windows Installer Unused Files Cleanup Tool

The Windows Installer Unused Files Cleanup Tool (WICleanup) by KZTechs can scan for orphaned MSI and MSP files in the Windows Installer folder and offers you an option to delete them via the graphical user interface (GUI). For scripts and command-line usage, WICleanup also includes a command-line version in the archive (WICleanupC.exe).

To use WICleanup, all you need to do is extract the downloaded ZIP file, run the WICleanupUI.exe, and click the Scan button. All the entries that show in the window are orphaned files and manually check the boxes for what you want to delete.

WICleanup is available here for download.

TIP: This post will help you troubleshoot Missing Windows Installer Cache files.

With these 3 tools, you can clean up unused MSI and MSP files from the Windows Installer folder on Windows 10!

Obinna has completed B.Tech in Information & Communication Technology. He has worked as a System Support Engineer, primarily on User Endpoint Administration, as well as a Technical Analyst, primarily on Server/System Administration. He also has experience as a Network and Communications Officer. He has been a Windows Insider MVP (2020) and currently owns and runs a Computer Clinic.

CCleaner is a freeware system optimization, privacy and cleaning tool. It removes unused files from your system — allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history.

  1. Can I delete old Windows installer files?
  2. How do I clean up the Windows Installer folder?
  3. Can I delete .msp files from Windows installer?
  4. Is Wicleanup safe?
  5. Can I remove files from Windows Installer folder?
  6. Will deleting Windows old cause problems?
  7. Is it OK to delete installer files?
  8. Can Windows Installer patches be deleted?
  9. How do I clean up the Installer folder in Windows 10?
  10. Can I delete C :\ Windows WinSxS?
  11. Can I delete the Microsoft Installer package?
  12. Can I delete Windows cab files?
  13. Where are windows installers stored?
  14. What is MSP file?

Can I delete old Windows installer files?

Removing old Windows installation files can’t be done by simply selecting them and moving them to the Recycle Bin. You have to use Disk Cleanup, but luckily the process is simple and won’t take long. … Type Disk Cleanup.

How do I clean up the Windows Installer folder?

Run Disk Cleanup (e.g. by typing «clean» in the Windows start screen and selecting «Free up disk space by deleting unnecessary files»). Select the drive to be cleaned. Click on «Clean up system files» (and enter credentials if required).

Can I delete .msp files from Windows installer?

C:\Windows\Installer is where Windows Installer stores cached copies of the setup packages (. … msp) used for your currently installed programs. These files are required if you want to update, modify, or uninstall a program on your computer. Do not delete them blindly.

Is Wicleanup safe?

Short Answer: No. Removing items from here could cause you to have application crashes, or worse, require the reinstallation and patching of the application. The proper way to alleviate space pressure in this directory is to uninstall any unneeded applications.

Can I remove files from Windows Installer folder?

The C:\Windows\Installer folder contains Windows installer cache, it’s used to store important files for applications installed using the Windows Installer technology and should not be deleted. … No, You can’t just delete everything in the WinSxS folder.

Will deleting Windows old cause problems?

Deleting the Windows. old folder will not cause any problems. It is a folder that holds an older version of windows as a backup, incase any update you install goes bad.

Is it OK to delete installer files?

A. If you have already added the programs to your computer, you can delete the old installation programs piling up in the Downloads folder. Once you have run the installer files, they just sit dormant unless you need to reinstall the program you downloaded.

Can Windows Installer patches be deleted?

Only files in the C:\Windows\Installer\$PatchCache$ directory, called the baseline cache, are safe to delete. Do not, under any circumstances, delete anything out of C:\Windows\Installer; doing so may cause serious problems in the future that necessitate a reinstallation of Windows.

How do I clean up the Installer folder in Windows 10?

Click [System] > [Storage].

  1. Select the disk you want to clean up, generally C disk.
  2. Windows 10 will display what is taking up space. …
  3. In the following checkbox, check [Temporary files] and [Downloads folder], then click the button [Remove files] to delete files.
  4. Press [Win + R] to open the Run box.

Can I delete C :\ Windows WinSxS?

One commonly asked question is, «Can I delete the WinSxS folder to regain some disk space?» The short answer is no. … Deleting files from the WinSxS folder or deleting the entire WinSxS folder may severely damage your system so that your PC might not boot and make it impossible to update.

Can I delete the Microsoft Installer package?

Rest assured, once Office Home and Student is installed, you can safely delete the installer file, that is no longer required . . . Power to the Developer!

Can I delete Windows cab files?

The CAB-xxxx files that you see in the C:\Windows\Temp\ folder are some temporary files created by different Windows Operations, like installing Updates. You can safely delete these files off from that folder.

Where are windows installers stored?

The Windows Installer Cache, located in c:\windows\installer folder, stores important files for applications installed using the Windows Installer technology and should not be deleted.

What is MSP file?

A1: An . MSP file is a Windows Installer patch file that includes updates to an application that was installed with Windows Installer. … MSP file must be used to patch any application installed with Windows Installer.

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