Sometimes, the easiest way to fix a broken uninstaller is to trick the computer into remembering the program exists so it can try to uninstall it again.
The "partially deleted previous installation detected" error on Google Drive can be a nuisance, but it's typically resolvable through careful cleanup and reinstalling the application. By following the steps outlined in this article, you should be able to resolve the issue and get back to using Google Drive without any problems. If the issue persists, it might be worth reaching out to Google Support for further assistance.
Clean the Windows Registry (Windows only)
Use Google’s official clean-up tool
Download and run the Google Drive Cleanup Tool (search Google Help for the latest link). It removes all traces of Drive.
Check for running processes
Open Task Manager → End tasks like:
If the computer claims Google Drive isn't installed but the error persists, you need to manually delete the leftover files causing the block.
%LOCALAPPDATA%.Warning: Only use this method if you are comfortable editing the Windows Registry. Incorrect changes can affect system stability.
If the files are gone but the error persists, the "partially deleted" flag is living in your Registry.
💡 Pro Tip: If you recently switched from "Backup and Sync" to "Drive for Desktop," this error is very common. Ensure you have manually uninstalled "Backup and Sync" via the Control Panel before trying to install the new "Drive for Desktop" app, as they often conflict with each other.
Resolving the "A Partially Deleted Previous Installation Was Detected" Error on Google Drive
Are you encountering the frustrating error message "A partially deleted previous installation was detected" while trying to install or update Google Drive on your computer? You're not alone. This issue has been reported by numerous users, and it can be a significant hindrance to your productivity. In this article, we'll explore the causes of this error, its implications, and most importantly, provide you with a step-by-step guide on how to resolve it.
What is Google Drive, and How Does it Work?
Before diving into the error, let's briefly discuss Google Drive and its functionality. Google Drive is a cloud storage service developed by Google that allows users to store and access their files from anywhere, at any time. It provides a convenient way to share files, collaborate on documents, and backup important data. Google Drive offers a free storage quota, and users can upgrade to a paid plan for additional storage.
Understanding the Error: "A Partially Deleted Previous Installation Was Detected"
The error message "A partially deleted previous installation was detected" typically occurs when you're trying to install or update Google Drive on your computer. This error indicates that the installation process has detected remnants of a previous installation that was not fully deleted. These remnants can interfere with the new installation, causing the error.
Causes of the Error
Several factors can contribute to the occurrence of this error:
Implications of the Error
The "A partially deleted previous installation was detected" error can prevent you from:
Troubleshooting Steps to Resolve the Error
Don't worry; we've got you covered. Follow these step-by-step troubleshooting steps to resolve the error:
Step 1: Uninstall Google Drive (if already installed)
Step 2: Remove Residual Files and Registry Entries
Step 3: Download and Install Google Drive
Step 4: Verify Installation
Prevention is the Best Cure
To avoid encountering this error in the future:
Conclusion
The error "A partially deleted previous installation was detected" occurs when residual files or registry keys from a prior version of Google Drive for Desktop (or its predecessor, Backup and Sync) prevent a clean reinstallation. Simply rebooting often fails to clear this error because the installer continues to detect "stubborn" leftovers.
To resolve this and successfully reinstall Google Drive, follow these steps to manually clean your system: 1. Clear Leftover Folders
Manually delete the following directories, as they often contain residual data that triggers the error:
AppData Local Folder: Navigate to %USERPROFILE%\AppData\Local\Google\ and delete the DriveFS folder. Also delete the Drive folder if it exists, as it is a remnant from the older Backup and Sync app.
Program Files: Check C:\Program Files\Google\ or C:\Program Files (x86)\Google\ and delete any folders named Drive File Stream or DriveFS. 2. Clean the Windows Registry
If the error persists after deleting folders, residual registry keys may be the cause. Be careful when editing the registry:
Pending Operations: In the Registry Editor, go to HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager and check for a value named PendingFileRenameOperations. Deleting its contents can clear stuck installation flags.
Google Update Keys: Check for and remove the following key if it exists: HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283.
General Search: Search the registry for googledrivefs and delete associated keys to remove lingering driver references. 3. Use the Installer Skip Command
If you cannot find the leftovers, you can try to force the installer to ignore version checks using the Command Prompt: Sometimes, the easiest way to fix a broken
Download the GoogleDriveSetup.exe file to your Downloads folder. Open cmd.exe (Command Prompt) and type cd Downloads. Run the command: GoogleDriveSetup.exe --skip_version_check. Reboot your computer after the process completes. 4. Troubleshooter Tool
The error message "A partially deleted previous installation was detected"
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
Leftover cache and configuration files are the most common cause. Windows Key + R %USERPROFILE%\AppData\Local\Google\ , and press the folders named Clean Program Files Navigate to C:\Program Files\Google\ C:\Program Files (x86)\Google\ Delete any folders named Drive File Stream Use the Advanced Installer Command
If the standard installer still fails, use a command-line flag to bypass version checks: Download the official Google Drive installer Command Prompt (cmd.exe) and type: cd Downloads Run the command: GoogleDriveSetup.exe -skip_version_check Registry Cleanup (Advanced)
Only proceed if the steps above fail, as editing the registry is risky. and navigate to:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager Look for a value named PendingFileRenameOperations
and clear its contents (but do not delete the value itself). Search for and delete registry keys named googledrivefs Google Help Troubleshooting Tips Reboot First
: A simple restart often clears pending file operations that prevent deletion.
: Ensure no Google processes are running in the background via Task Manager (Ctrl+Shift+Esc) before deleting folders. Microsoft Troubleshooter : If the app still won't uninstall, use the Microsoft Program Install and Uninstall troubleshooter to force-remove fragments. eddiejackson.net registry key
This error occurs when leftover files or registry keys from a previous Google Drive installation prevent a new installation from completing
. While the installer suggests a reboot, this often does not resolve the issue if specific "DriveFS" files are still present. Google Help Method 1: The Quick CMD Bypass
This is the most successful solution reported by users to bypass the version and installation checks: Google Help Download the GoogleDriveSetup.exe installer and place it in your , and hit Enter to open the Command Prompt. cd Downloads and press Enter. Type the following command and press Enter: GoogleDriveSetup.exe -skip_version_check
Follow the on-screen prompts to complete the installation and then reboot your computer Google Help Method 2: Manual File Cleanup
If the CMD bypass fails, you must manually remove the leftover "DriveFS" (Drive File Stream) folders: eddiejackson.net
The error message "A partially deleted previous installation was detected. You must reboot your machine before you can install this product" is a common issue when re-installing Google Drive for Desktop. It occurs when leftover registry keys or cached files from a failed or incomplete uninstallation prevent the new installer from proceeding. How to Fix the Error
If rebooting your computer does not resolve the issue, follow these steps to manually clear the remnants of the previous installation:
Clean Leftover Folders: Navigate to the following locations on your PC and delete any folders named DriveFS or Google Drive: %USERPROFILE%\AppData\Local\Google\
C:\Program Files\Google\ (specifically the Drive File Stream folder)
Kill Background Processes: Open Task Manager (Ctrl + Shift + Esc) and ensure no processes named GoogleDrive.exe or GoogleDriveFS.exe are running.
Use the -skip_version_check Command: Some users successfully bypassed the error by running the installer through the Command Prompt:
Download the latest installer from the Official Google Drive Page. Open Command Prompt (cmd.exe) as an administrator. Navigate to your downloads folder: cd Downloads.
Run the installer with the skip flag: GoogleDriveSetup.exe -skip_version_check.
Registry Cleanup (Advanced): If the issue persists, you may need to delete specific registry keys. Experts from the Microsoft Q&A Community and Google Support Forums suggest looking for:
HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283. HKEY_CURRENT_USER\SOFTWARE\Google\DriveFS.
If you are seeing the error message "A partially deleted previous installation was detected" while trying to install or update Google Drive for Desktop, it means your computer still has leftover registry keys, cache folders, or background processes from a previous version. Quick Fix: Bypass Version Check
The fastest way to resolve this without manual cleaning is to run the installer with a specific command that ignores existing version data.
Download the latest Google Drive installer to your Downloads folder.
Press Win + R, type cmd, and press Enter to open the Command Prompt. Type cd Downloads and press Enter.
Run the following command:GoogleDriveSetup.exe -skip_version_check
Follow the installation prompts and restart your computer once finished. Step-by-Step Manual Clean Install
If the quick fix fails, you must manually remove the "ghost" installation files that are triggering the error. 1. Terminate All Google Processes
The installer often fails if it detects Google Drive running in the background. Open Task Manager (Ctrl + Shift + Esc). Find any processes named GoogleDrive.exe or Google DriveFS. Right-click them and select End Task. 2. Delete Cache and Application Folders
Manually delete these folders where leftover data typically resides:
AppData Local Folder: Press Win + R, type %localappdata%\Google\, and delete the DriveFS folder.
Program Files: Navigate to C:\Program Files\Google\ and delete the DriveFS or Drive folder if it exists. 3. Clear Pending Registry Operations (Advanced)
A common cause of this error is a "pending rename" flag in the Windows Registry that didn't clear after a reboot. Press Win + R, type regedit, and press Enter. Clean the Windows Registry (Windows only)
Navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager On the right, look for PendingFileRenameOperations.
Right-click and Delete this entry (or clear its contents) to remove stuck installation flags. Restart your PC immediately. 4. Remove Specific Registry Keys
Check for these specific keys that might be tricking the installer: HKEY_CURRENT_USER\Software\Google\DriveFS
HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283 Solutions for Mac Users
If you encounter this on macOS, the process involves clearing the Library folders.
Report: Resolving "Partially Deleted Previous Installation" Error in Google Drive
This error typically occurs when a previous attempt to uninstall or update Google Drive for Desktop fails to remove all system files and registry keys, blocking new installation attempts. 1. Primary Workaround: Skip Version Check
If standard reboots do not work, users have successfully bypassed this error by running the installer through the Command Prompt with a specific flag.
Step 1: Download the latest Google Drive Setup file to your Downloads folder. Step 2: Open the Command Prompt (cmd.exe).
Step 3: Navigate to your downloads by typing cd Downloads and pressing Enter.
Step 4: Run the installer by typing the following command:GoogleDriveSetup.exe -skip_version_check Step 5: Complete the installation and reboot your computer. 2. Manual Cleanup of Leftover Files
If the command-line fix fails, manually removing leftover application data can clear the conflict. Ensure all Google Drive processes are ended in Task Manager before proceeding.
Clear Local AppData: Navigate to %USERPROFILE%\AppData\Local\Google\ and delete the DriveFS and Drive folders.
Clear Program Files: Delete any folders named DriveFS or Google Drive located in C:\Program Files\Google\.
Clear Roaming Data: Delete the Google Drive folder in C:\Users\[YourUsername]\AppData\Roaming\Google Drive. 3. Registry Repair (Advanced Users)
Stubborn installations may leave registry keys that signal the product is still present. Removing these specific keys often resolves the "already installed" or "partially deleted" conflict.
Pending Rename Operations: Clear the contents of the PendingFileRenameOperations value located at:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager.
Client State Key: Delete the following key if it exists:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283.
DriveFS Keys: Search for and remove keys under HKEY_CURRENT_USER\SOFTWARE\Google\DriveFS and HKEY_LOCAL_MACHINE\SOFTWARE\Google\DriveFS. 4. Alternative Solutions
Microsoft Troubleshooter: Use the Program Install and Uninstall Troubleshooter to automatically detect and repair corrupted registry keys that block uninstallation.
Safe Mode Cleanup: If files are "in use" and cannot be deleted, boot into Safe Mode to perform the manual file deletions described in Section 2.
The error message "A partially deleted previous installation was detected" typically occurs when residual files or registry keys from a failed uninstallation prevent a fresh install of Google Drive for desktop.
To resolve this, follow these steps to manually clean up your system: 1. Clear Pending Operations Often, Windows is waiting to finalize a file deletion.
Reboot your computer first; this solves the issue for many users.
If the error persists, try running the installer with a special flag: Open Command Prompt (cmd.exe). Navigate to your Downloads folder: cd Downloads
Run the installer by typing: GoogleDriveSetup.exe -skip_version_check. 2. Manually Delete Residual Folders
Residual "DriveFS" folders are the most common culprits. Delete these specific directories if they exist: %USERPROFILE%\AppData\Local\Google\DriveFS C:\Program Files\Google\Drive File Stream (or just Drive) 3. Clean the Windows Registry
Warning: 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
HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283 4. Remove Persistent Drivers
If you cannot delete certain files like googledrivefs.sys because they are "in use": Restart into Safe Mode.
Navigate to C:\Program Files\Google\Drive File Stream\Drivers and delete the contents. Reboot normally and attempt the installation again.
Regarding the "long feature" or "long filename" issue, ensure your Google Drive folder is not nested in extremely deep subdirectories, as Windows has a 255-character limit for file paths which can cause syncing and installation errors.
Resolving the "Partially Deleted Previous Installation" Google Drive Error
Encountering the error message "A partially deleted previous installation was detected" when trying to install or update Google Drive for Desktop can be incredibly frustrating. This "software purgatory" occurs because the installer detects remnant "digital debris" from a previous version that wasn't fully wiped from your system.
Below is a comprehensive guide to clearing these remnants and getting your cloud storage back on track. Step 1: Fundamental Fixes
Before diving into deep system folders, try these basic steps that resolve a majority of installation conflicts.
Reboot Your Machine: The error itself often suggests a reboot. This clears temporary files and finishes any "pending" file deletions that Windows might have queued during a previous uninstall attempt. Use Google’s official clean-up tool Download and run
Force Quit All Google Processes: Use the Task Manager (Ctrl + Shift + Esc) to end any tasks named GoogleDrive.exe or Google Drive. On a Mac, use Activity Monitor to force quit all related processes. Step 2: Manually Clean Leftover Folders
If a standard uninstall didn't work, you must manually delete the "ghost" directories that the installer is seeing. Clear Local App Data:
Press Win + R, type %USERPROFILE%\AppData\Local\Google\, and hit Enter. Delete the DriveFS folder.
If you see a folder named Drive, delete that too (it's a remnant from the older "Backup and Sync" tool). Check Program Files:
Navigate to C:\Program Files\Google\ or C:\Program Files (x86)\Google\. Delete any folders named Drive File Stream or Drive. Step 3: Clear Registry Remnants (Windows Only)
Caution: Editing the registry can be risky. Back it up before making changes.
The Google Drive installer often checks specific registry keys to see if the software is still present. If the folders are gone but these keys remain, the installation will fail. Pending File Renames:
Go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager.
Look for the value PendingFileRenameOperations. Double-click it and delete any lines that reference Google Drive or DriveFS. Client State Keys:
Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\.
If you see the key 6BBAE539-2232-434A-A4E5-9A33560C6283, delete it. Step 4: The Terminal "Skip Version" Workaround
If you’ve cleaned the files but the installer still insists a version exists, you can force the installer to skip its initial checks using the command line.
To resolve the error "A partially deleted previous installation was detected" when trying to install Google Drive for desktop, you must manually remove leftover registry keys and files that the standard uninstaller missed. Phase 1: Manual File Deletion
Before attempting a fresh install, delete any remaining folders in these directories:
Program Files: Delete any "DriveFS" or "Drive File Stream" folders found in C:\Program Files\Google\ or C:\Program Files (x86)\Google\.
App Data: Navigate to %USERPROFILE%\AppData\Local\Google\ and delete the DriveFS and Drive folders.
System Drivers: Check C:\Program Files\Google\Drive File Stream\Drivers\ for a file named googledrivefs.sys. If it cannot be deleted because it is "in use," restart your computer and attempt to delete it immediately upon rebooting. Phase 2: Registry Cleanup
Using the Windows Registry Editor (regedit), delete the following keys if they exist: HKEY_CURRENT_USER\SOFTWARE\Google\DriveFS HKEY_LOCAL_MACHINE\SOFTWARE\Google\DriveFS
HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientState\6BBAE539-2232-434A-A4E5-9A33560C6283 Phase 3: Forced Installation (Bypass)
If manual cleanup does not work, you can force the installer to ignore previous versions:
Download the latest Google Drive Setup file to your Downloads folder. Open the Command Prompt as an Administrator. Type cd Downloads and press Enter.
Run the installer with this specific command:GoogleDriveSetup.exe --skip_version_check Restart your computer once the installation completes.
If you still encounter issues, you may use the Microsoft Program Install and Uninstall Troubleshooter to clear any hidden blocks in the Windows installer service.
Here’s a review you could use for a situation where Google Drive detects a “partially deleted previous installation” (e.g., on Windows or macOS):
Title: Stuck due to “Partially Deleted Previous Installation” error
Rating: ⭐ (1/5)
I tried installing Google Drive, but got the message: “A partially deleted previous installation was detected.” No matter how many times I restarted my computer, cleared temp files, or tried reinstalling, the error kept appearing. There’s no clear button to fix it automatically, and manually hunting down leftover registry entries or system files is frustrating for the average user. Google really needs to provide a built-in cleanup tool for cases like this. Until then, this error makes Drive completely unusable.
The error message "A partially deleted previous installation was detected"
typically occurs when leftover files or registry keys from a previous Google Drive for Desktop installation block a new setup.
To resolve this, you must manually clear these remnants from your system. Phase 1: Clear Residual Folders
The installer often halts because it detects existing data in the following system directories. Local AppData : Open File Explorer and paste %USERPROFILE%\AppData\Local\Google\ into the address bar. Locate and the folder named Program Files : Navigate to C:\Program Files\Google\ C:\Program Files (x86)\Google\ . Delete any folders named Drive File Stream Roaming Data C:\Users\[YourUsername]\AppData\Roaming\Google Drive and delete it if present. Phase 2: Registry Cleanup (Windows)
Incorrectly editing the registry can damage your system. It is recommended to back up your registry before proceeding. , and press Navigate to:
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager Look for the value PendingFileRenameOperations
. Right-click and delete its contents or the key itself to clear pending file deletions that may be flagging the "partial" install. Navigate to
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 manual cleanup does not work, you can force the installer to ignore previous version checks. Download the latest GoogleDriveSetup.exe Google Drive Help page Command Prompt as an Administrator. Navigate to your downloads folder (e.g., cd Downloads Run the installer with the following command: GoogleDriveSetup.exe -skip_version_check your computer once the installation completes. Summary Table: Key Removal Locations Path / Location %USERPROFILE%\AppData\Local\Google\DriveFS Delete folder C:\Program Files\Google\Drive File Stream Delete folder HKLM\...\Session Manager\PendingFileRenameOperations Clear value HKLM\SOFTWARE\WOW6432Node\Google\Update\ClientState\... Delete key If these steps fail, Microsoft offers a Program Install and Uninstall troubleshooter
that can often force-remove stubborn remnants of partially deleted apps. If you'd like, let me know: Operating System (Windows 10, 11, or macOS) If you've already tried a Standard Reboot
I can then provide more specific commands tailored to your system.
After cleaning up residual files and registry entries:
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