Cant install or uninstall -box.2.51.233.msi” is missing

Hi ​@Bertrand, 

Welcome to Box Community, and we’re going to assist to ensure Box Drive application is fully functional in  your desktop!

First, you must completely uninstall your Box Drive and we have a few questions regarding that, 

• Has Box Drive ever worked in your machine? 
• Is this your first attempt to use or install Box Drive in this machine?
• What is the Operating System running in your machine?

Meanwhile, here are the quick guide to uninstall your Box Drive application. Kindly follow the instructions according to your Operating System: 

Follow the instructions below to uninstall Box Drive

Windows:

1. Quit Box Drive
2. Uninstall the application in the Control Panel.

Before removing all traces of Box Drive from your machine, first ensure that all hidden folders are visible.
To view hidden files and folders in Windows:

1. In the Windows taskbar, open File Explorer.
2. At the top of the File Explorer window, click View.
3. In the View menubar, click Options and select Change folder and search options.
4. At the top of tthe Folder Options window, click the View tab.
5. In Advanced settings, check Show hidden files, folders, and drives.
6. At the bottom of the window, click OK.

To remove all traces of the Box Drive application from your machine:

1. Go to C:\ProgramData\Box and delete the Box subfolder.
2. Open Registry Editor and delete HKEY_LOCAL_MACHINE\SOFTWARE\Box\Box.
3. Go to C:\Users\[USER]\AppData\Local\Box and delete the Box subfolder.
4. Open Registry Editor and delete HKEY_CURRENT_USER\SOFTWARE\Box\Box.
5. Go to C:\Program Files\Box and delete the Box subfolder.
6. If the machine has multiple user accounts, login using each user account and repeat steps 3 and  4.

Mac:

1. Quit Box Drive if it is running.
2. Download and open the Box Reset Tool zip file.
3. Open the Box Reset Tool from the Downloads folder.
4. Select Uninstall and then Continue when prompted to confirm the uninstallation.
5. Enter your credentials to continue with the uninstalling Box if prompted. 
6. Select OK to close out the tool. 

If there are any issues with the above process, follow these alternative steps to reset Box Drive.

1. Quit Box Drive.
2. Open a Terminal window and run the appropriate command based on your macOS version and Box Drive version:
   macOS 14.x with any version of Box Drive:

   fileproviderctl domain remove -A com.box.desktop.boxfileprovider; defaults delete com.box.desktop; rm -rf ~/Library/Application\ Support/Box/Box

   
   macOS 15.x with Box Drive 2.40 and newer:

   /Applications/Box.app/Contents/MacOS/boxfileproviderctl domain remove Box; defaults delete com.box.desktop; rm -rf ~/Library/Application\ Support/Box/Box

   
   This command will:
   • Archive all files that are not synced (not uploaded to Box) from ~/Library/CloudStorage/Box-Box and move it to a new folder at ~/Library/CloudStorage/Box-Box (<current day and time>) 
   • Exclude from the above archive files that are “up-to-date” or synced on Box
   • Re-create the parent hierarchy of the archived files
3. While still in the Terminal window, now run the uninstaller script:
   • Type the following and press Enter:

     /Library/Application\ Support/Box/uninstall_box_drive

You do not see your password as you enter it. Just press ENTER when you have finished typing it in.

Follow the instructions below to uninstall Box Drive

Windows:

1. Quit Box Drive
2. Uninstall the application in the Control Panel.

Before removing all traces of Box Drive from your machine, first ensure that all hidden folders are visible.
To view hidden files and folders in Windows:

1. In the Windows taskbar, open File Explorer.
2. At the top of the File Explorer window, click View.
3. In the View menubar, click Options and select Change folder and search options.
4. At the top of tthe Folder Options window, click the View tab.
5. In Advanced settings, check Show hidden files, folders, and drives.
6. At the bottom of the window, click OK.

To remove all traces of the Box Drive application from your machine:

1. Go to C:\ProgramData\Box and delete the Box subfolder.
2. Open Registry Editor and delete HKEY_LOCAL_MACHINE\SOFTWARE\Box\Box.
3. Go to C:\Users\[USER]\AppData\Local\Box and delete the Box subfolder.
4. Open Registry Editor and delete HKEY_CURRENT_USER\SOFTWARE\Box\Box.
5. Go to C:\Program Files\Box and delete the Box subfolder.
6. If the machine has multiple user accounts, login using each user account and repeat steps 3 and  4.

Mac:

1. Quit Box Drive if it is running.
2. Download and open the Box Reset Tool zip file.
3. Open the Box Reset Tool from the Downloads folder.
4. Select Uninstall and then Continue when prompted to confirm the uninstallation.
5. Enter your credentials to continue with the uninstalling Box if prompted. 
6. Select OK to close out the tool. 

If there are any issues with the above process, follow these alternative steps to reset Box Drive.

1. Quit Box Drive.
2. Open a Terminal window and run the appropriate command based on your macOS version and Box Drive version:
   macOS 14.x with any version of Box Drive:

   fileproviderctl domain remove -A com.box.desktop.boxfileprovider; defaults delete com.box.desktop; rm -rf ~/Library/Application\ Support/Box/Box

   
   macOS 15.x with Box Drive 2.40 and newer:

   /Applications/Box.app/Contents/MacOS/boxfileproviderctl domain remove Box; defaults delete com.box.desktop; rm -rf ~/Library/Application\ Support/Box/Box

   
   This command will:
   • Archive all files that are not synced (not uploaded to Box) from ~/Library/CloudStorage/Box-Box and move it to a new folder at ~/Library/CloudStorage/Box-Box (<current day and time>) 
   • Exclude from the above archive files that are “up-to-date” or synced on Box
   • Re-create the parent hierarchy of the archived files
3. While still in the Terminal window, now run the uninstaller script:
   • Type the following and press Enter:

     /Library/Application\ Support/Box/uninstall_box_drive

You do not see your password as you enter it. Just press ENTER when you have finished typing it in.

Hope it helps! Please let us know how it goes.