Part 1: Clear CMOS (CLR_CMOS) button Power off the PC and remove the power cord. Press the MB Clear CMOS or CLR_CMOS button for about 5~10 seconds, at this time that is to clear the real-time clock (RTC) random access memory. You can refer to below example about the Clear CMOS...
You might also want to clear CMOS to reset a BIOS or system-level password, or if you've been making changes to BIOS that you suspect have now caused some kind of problem.
a. Turn off the computer power, unplug the power cord, and perform CMOS reset steps, refer toFAQ: How to clear CMOS b. After reconnecting the power supply and turning on the computer, please confirm whether the wireless network interface card in the device manager is back to normal. If t...
open the computer case and find a jumper with the name CLEAR CMOS, PASSWORD, or type CLR PWD. To avoid damaging the motherboard by static electricity, you must ground yourself. Now, set the jumper to the "reset" position and turn on the computer. As soon as the computer boots ...
Push the Clear CMOS Button Use the CLEAR CMOS Motherboard Jumper Reseat the CMOS Battery Summary To clear your CMOS, first boot into the BIOS or UEFI. Select the "Reset to Default," "Load Setup Defaults," or something similar. If you can't access the BIOS, press the CMOS clear button...
Learn how to factory reset Windows 10 and 11 computers. Comprehensive step-by-step instructions for keeping or removing files, cloud download options, and expert tips included.
Step 3: Locate the password jumper on the motherboard, look for the letters PWD, PSWD, PSWDCLR, CLEAR CMOS, CLEAR, CLR, JCMOS1 or PASSWORD. The jumper is typically located on the edge of the motherboard or physically near the CMOS battery. ...
If that is the case for you, your best option is to tryclearing your PC's CMOS to reset your BIOS settings. Some newer or higher-end motherboards include buttons to clear the CMOS — check on the back of your PC, near the USB ports. If it is there, press and hold it for at le...
Disable Fast Startup in Windows Power Options Use an emergency boot disk to access BIOS if your PC won’t boot normally Clear the CMOS toreset BIOSsettings to default Remove theCMOS batteryfor a few minutes to reset settings ContactHP Customer Supportfor further assistance ...
Step 5.Now, reinsert the CMOS and couple your computer. You can use the CMOS jumper, frequently labeled CLEAR, CLEAR CMOS, CLR, PSSWRD, or any other tag on your motherboard if your motherboard is missing a CMOS battery. To find the CMOS jumper, you can also check the manufacturer's...