I've lost the key to the system key lock

Studying for the A+, Network+ or Security+ exams? Get over 2,600 pages of FREE study guides at CertiGuide.com!

Join the PC homebuilding revolution! Read the all-new, FREE 200-page online guide: How to Build Your Own PC!

NOTE: Using robot software to mass-download the site degrades the server and is prohibited. See here for more.
Find The PC Guide helpful? Please consider a donation to The PC Guide Tip Jar. Visa/MC/Paypal accepted.

Take a virtual vacation any time at DesktopScenes.com - view my art photos online for FREE in either Flash or HTML!

Tired of the boss? Ever wanted to be an independent freelancer? Not sure how to get started?
The all-new Online Freelancing Guide can help. Tons of useful info, and it's free! Join the online freelancing revolution today.

I've lost the key to the system key lock

Explanation: The system is giving an error message or refusing to boot because it says that the keyboard is locked, or the case is locked, but I have lost the key and cannot unlock it.

Diagnosis: The key lock can be defeated easily by opening the case.

Recommendation: Open the case and disconnect the key lock from the motherboard. With older PCs, the two wires from the key lock are combined with the two wires for the power LED into a five-pin connector--make sure the power LED is still connected to its pins. This should let you boot the system, but the key lock will no longer function.

Home - Search - Topics - Up

Not responsible for any loss resulting from the use of this site.
Please read the Site Guide before using this material.

Custom Search