HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\ and delete the key 6BBAE539-2232-434A-A4E5-9A33560C6283 if it exists. Search for and delete any other keys related to googledrivefs Phase 3: Advanced Installation Bypass
If you are comfortable with technical workarounds, some users have reported success by copying DriveFS files from another working computer.
John spent the next few hours scouring the internet for solutions. He visited Google's support forums, Reddit, and various tech blogs, but none of the suggested fixes worked. Some users recommended running a registry cleaner, while others suggested reinstalling Google Drive with administrator privileges. John tried them all, but the error persisted.
Even if you have already restarted your computer—perhaps multiple times—the installer often persists in showing this error. This indicates that remnants of the old installation are still locked or active in the Windows Registry or system folders, preventing a clean reinstall.
When you attempt to install or update Google Drive, the installation process checks for any existing installations on your computer. If it detects a partially deleted previous installation, it will throw the error message "A partially deleted previous installation was detected." This error typically occurs when: He visited Google's support forums, Reddit, and various
When you uninstall Google Drive, Windows is supposed to remove all core files, registries, and drivers. However, if the application was open during uninstallation, or if a sync process was interrupted, the cleanup phase fails.
occurs when leftover files or registry entries from a previous Google Drive for Desktop installation block a new attempt Google Help How to Fix the Installation Error Clear Local Application Data
If you have other Google apps installed on your computer, try disabling them temporarily to see if they're causing the conflict:
Paste this folder into the same location on the faulty computer. Run the uninstaller, restart, and then try a fresh install. Even if you have already restarted your computer—perhaps
How to Fix "A Partially Deleted Previous Installation Was Detected" in Google Drive
Double-click it. Clear out any data references to "GoogleDrive" or "DriveFS" inside the text field, or backup and safely delete the specific multi-string key if it only references old Google paths. 4. Use the Setup Bypass Command
Be careful when editing the registry. Incorrect changes can harm your system. Press Win + R , type regedit , and hit Enter. Search for and delete these keys if they remain: HKEY_CURRENT_USER\Software\Google\DriveFS HKEY_LOCAL_MACHINE\Software\Google\DriveFS
Prepared by: IT Support Team Date: April 10, 2026 Press Win + R
Go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager . If there is a value named PendingFileRenameOperations , right-click and delete it.
Step 2: Use the Windows Program Install and Uninstall Troubleshooter
Delete the key at HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283 .
Here are some steps and considerations to address this kind of issue, particularly if you're experiencing it with Google Drive or during a software installation: