Where Are Drivers Stored in Windows 11? (Exact Folders)

Need to back up a driver before reinstalling, or tracking down a problem file? and you are thinking Where are Drivers stored in Windows 11? If you’ve ever wondered where drivers are stored in Windows 11, they live in two specific folders — and one of them you should never touch. Here’s exactly where everything lives and how to handle drivers safely.

The Two Places Windows 11 Stores Drivers

1. C:WindowsSystem32DriverStoreFileRepository — the driver store. This is the master staging area where Windows keeps a copy of every driver package it knows about. When you install or roll back a driver, Windows pulls from here. Do not delete files from this folder manually.

2. C:WindowsSystem32drivers — the actual .sys driver binaries that Windows loads into memory when your hardware is running. Also hands-off.

One more worth knowing: C:WindowsINF holds the .inf setup files (third-party ones are named oem*.inf) that tell Windows how to install each driver.

Knowing where drivers are stored in Windows 11 helps you understand why manual deletion is dangerous — Windows manages these locations automatically.

Why You Must Never Delete the Driver Store

It’s tempting to treat FileRepository like a junk folder when disk space runs low — it can grow to several gigabytes. Don’t:

• Windows and driver installers depend on the driver store for installing, updating, and rolling back drivers. Deleting files from it can break future driver installs and leave devices permanently dead until Windows is repaired.
• Windows cleans up old, unused driver packages on its own.
• If space is genuinely tight, use Disk Cleanup (search for it in Start, select your system drive, and tick “Device driver packages”) instead of deleting anything by hand.

Back Up Your Drivers (Before a Reinstall)

Both methods below need an elevated command prompt or PowerShell — see how to run a program as administrator in Windows.

Command Prompt (admin):

DISM /online /export-driver /destination:"D:DriverBackup"

PowerShell (admin):

Export-WindowsDriver -Online -Destination D:DriverBackup

This exports your third-party drivers only — built-in Windows drivers aren’t included because Windows reinstalls those itself. Copy the backup folder to an external drive, since a clean install wipes everything.

Heads-up on the destination folder: use a simple path on a drive with a few hundred megabytes free, and create the folder first if it doesn’t exist — DISM will fail if the destination path is missing. Avoid saving the backup to the same drive you’re about to wipe.

Restore Drivers with Device Manager

Once you know where drivers are stored in Windows 11 and have a backup, restoring is straightforward:

1. Open Device Manager (press Win+X and choose it).
2. Right-click the device with the missing driver and choose Update driver.
3. Select “Browse my computer for drivers.”
4. Click Browse, navigate to your backup folder, tick “Include subfolders,” and click Next.
5. Windows finds and installs the matching driver. Repeat for each device.

Faster alternative — install everything at once from an admin prompt:

pnputil /add-driver "D:DriverBackup*.inf" /subdirs /install

Planning the full reinstall this backup is for? Create your install media first with our guide to making a bootable USB for Windows 11.

Tips

• To see exactly which files a device is using: Device Manager > right-click the device > Properties > Driver tab > Driver Details. This shows the real .sys paths — handy for troubleshooting.
• The Driver tab also shows the driver version and date, and offers Roll Back Driver if a new update breaks something — another reason the driver store matters.
• Always export drivers before a clean install. Manufacturers remove old downloads from their sites, and finding a network driver with no working network is miserable.
• After restoring, a few devices may still show yellow warning icons. That’s normal — run Windows Update once you’re online and let it fetch anything your backup didn’t cover.

Official references: Microsoft Support and Microsoft Learn document DISM, pnputil, and driver management commands.

Frequently Asked Questions

Where are drivers stored in Windows 11?

In two main folders: C:WindowsSystem32DriverStoreFileRepository (the driver staging store) and C:WindowsSystem32drivers (the loaded .sys binaries). Setup information lives in C:WindowsINF.

Can I delete files in FileRepository to free up disk space?

No — never delete from it manually. Use Disk Cleanup > “Device driver packages” to let Windows safely remove old driver packages instead.

Does Export-WindowsDriver back up all my drivers?

It backs up third-party drivers only. Drivers built into Windows itself aren’t exported, but you don’t need them — a fresh Windows install includes them automatically.

How do I reinstall a single driver from my backup?

Open Device Manager, right-click the device, choose Update driver > “Browse my computer for drivers,” point it at your backup folder with “Include subfolders” ticked, and click Next.

Conclusion

Now you know where are drivers stored in Windows 11 — remember the two folders, DriverStoreFileRepository and System32drivers: look but don’t touch. When you need drivers preserved, export them with DISM or PowerShell before reinstalling, and restore through Device Manager. Five minutes of backup saves hours of driver hunting later.