Is there a way to unlock a file cabinet without a key?
Matthew Wilson
Published Apr 07, 2026
Is there a way to unlock a file cabinet without a key?
If you’ve lost the key to your filing cabinet at work, don’t worry! You can use a nail file or a paperclip to get inside. With a little creativity and patience, you can easily pick the lock on your filing cabinet.
How do you unlock a locked file?
Right-click on the file. In the menu that appears, select Lock File. To unlock, right-click the file and select Unlock File.
Is there a way to open a locked file cabinet?
If you need to open a locked file cabinet and you have lost or misplaced the key, there are several different options you may want to consider. Some of the methods for doing this can be destructive, and include drilling the lock out, or prying the drawer open.
What should I do if I lost my file cabinet key?
While applying pressure on the wrench, find the loosest-feeling tumbler and gently push it up and out of the cam of the lock. It should click into place. If it falls back down, apply more pressure with the wrench.
How do you unlock a cabinet with a key?
You should now have two different hands each holding a tool into the lock. Turn counter-clockwise at the same time, gently but firmly and applying the same pressure as if you are unlocking the cabinet with a key.
How do you remove a nail file from a cabinet?
Remove your nail file and open the cabinet. After you move the keyhole into the unlocked position, take the nail file out of the lock. You can fold the file back inside of the clippers. Then, simply pull on the handle or door to open the cabinet.
How do you unlock a locked file cabinet?
Jiggle the nail file up and down gently to release the locking mechanism. The nail file fits almost perfectly into the keyhole. With a bit of pressure, you can easily unlock the filing cabinet. Move the filing tool up and down slightly 3-5 times. This moves the pins of the locks so you can easily open the cabinet.
How do you fix a file cabinet lock?
Set the filing cabinet flush against a wall to act as a brace. Place the drill bit in the center of the filing cabinet lock and begin to drill. The power and torque from the drill will cause the lock to pop off from inside. This damages the lock and it will need to be replaced.
How does file cabinet lock work?
The lock mechanism in most filing cabinets works by lowering a metal bar that runs the length of the cabinet, preventing the drawers from opening. If you push the bar up, the drawers will open.