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Acer laptop mouse not working
Acer laptop mouse not working












acer laptop mouse not working

"Load Default Settings" in BIOS Setup Utility. In this situation BIOS will issue 3 long beeps then shut down system. In this situation BIOS will issue 4 short beeps then shut down system, no message will show. Incorrect password specified, system disabled. Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) (THe causes will be shown before "Equipment Configuration Error") IDE Secondary Channel Master Drive Error.NOTE: If the system fails after you make changes in the BIOS Setup Utility menus, reset the computer, enter Setup and install Setup defaults or correct the error. Others may indicate a problem with a device, such as the way it has been configured.

acer laptop mouse not working

Some of them display information about a hardware device, e.g., the amount of memory installed. NOTE: Most of the error messages occur during POST. The following lists the error messages that the BIOS displays on the screen and the error symptoms classified by function. If the symptom is not listed, see "Undetermined Problems" on page 106. This index can also help you determine the next possible FRU to be replaced when servicing a computer. NOTE: Perform the FRU replacement or actions in the sequence shown in FRU/Action column, if the FRU replacement does not solve the problem, put the original part back in the computer. The POST error message index lists the error message and their possible causes. No service actions are necessary if the pointer movement stops in a short period of time. This self-acting pointer movement can occur when a slight, steady pressure is applied to the touchpad pointer. Do not replace a non-defective FRU:Īfter you use the touchpad, the pointer drifts on the screen for a short time.

acer laptop mouse not working

If the touchpad doesn't work, do the following actions one at a time to correct the problem.














Acer laptop mouse not working