Google Drive Not Showing in File Explorer on Windows? How to Fix It

Q: Streaming vs mirroring — which gives me the G: drive?

Streaming creates the virtual G: drive in File Explorer. Mirroring keeps files in a regular folder on your PC instead, so you won't see a separate drive.

Updated Sources linked 3 min read October 3, 2026 · by Ryan Bennett

You installed Drive for desktop, but the Google Drive (usually G:) doesn’t appear in File Explorer.

Why: Drive for desktop mounts your files as a virtual drive in Windows. If there’s no free drive letter, the app isn’t running, or a firewall/proxy is blocking it, the drive simply won’t show up in File Explorer even though the app is installed.

Fix 1: Make sure Drive for desktop is actually running

Look in the taskbar (bottom-right, near the clock) for the Drive icon. Click the ^ arrow to reveal hidden icons if needed.
No icon? Open Google Drive from the Start menu and sign in.
Once it’s running and signed in, reopen File Explorer and look for Google Drive (G:) in the left navigation pane under “This PC.”

Fix 2: Free up a drive letter, then restart Drive

This is the most common cause on Windows — Drive needs a free letter to mount on.

If every drive letter is in use (often by mapped network drives), Drive for desktop can’t mount and won’t appear.
In File Explorer, disconnect a mapped drive you don’t need: right-click it under “This PC” → Disconnect. Or open Disk Management (right-click Start → Disk Management) to see which letters are taken.
Restart Drive: click the Drive taskbar icon → Settings gear → Quit, then reopen it.
To choose the letter yourself, open the Drive icon → Settings gear → Preferences → the Settings gear inside, and set the mount point / drive letter for Google Drive streaming.

Fix 3: Confirm streaming mode and re-link the account

Before disconnecting: review sync errors and save files from Lost & Found, plus any unsynced local edits, to a separate folder outside Drive. Open the copies and compare with drive.google.com. Disconnecting deletes Lost & Found files and removes streaming offline copies, so do not assume every local change is in the cloud.

Open the Drive icon → Settings gear → Preferences → inner Settings gear.
Make sure My Drive is set to Stream files — streaming is what creates the virtual drive in File Explorer (mirroring puts a folder in your user profile instead).
If it still won’t appear, Disconnect account there, sign back in, and pick your folder/mount location again.

Fix 4: Allow Drive through firewall/proxy, then reinstall

Certain firewall, proxy, or antivirus settings block Drive for desktop. Allow Google Drive through Windows Defender Firewall and your security software, then restart the app.
On a work or school PC, your admin may not have enabled Drive for desktop for your organization or device — check with IT.
Still missing? Preserve unsynced work as described in Fix 3, then reinstall the latest Drive for desktop from Google’s download page and restart Windows.

FAQ

What drive letter should it be? By default Google Drive streams to G:, but you can change it in Preferences if G: is taken or you prefer another letter.

It shows up then disappears. Drive may be quitting or losing its account connection. Restart it and check the sync errors. Preserve unsynced work before reconnecting the account (Fix 3), and make sure Drive is set to start at login.

Streaming vs mirroring — which gives me the G: drive? Streaming creates the virtual G: drive in File Explorer. Mirroring keeps files in a regular folder on your PC instead, so you won’t see a separate drive.

Sources: Google Drive Help — Fix problems in Drive for desktop, Google Drive Help — Use Google Drive for desktop