20 Most Recent ASUS A52F-X3 PC Notebook Questions & Answers

You can try this: shut down the laptop. Then, press (ctrl) + (home) at the same time, while doing so, press the powerbutton, hold these three buttons down for 10 seconds and release. If the laptop starts up again and entering bios (reinstalling factory default), don't touch anything. Wait until the laptop shuts down again and try to restart. If this do not work, you need to send the laptop to a repair center to get the motherboard jigged (reinstalling basic bios).

You need to be an Asus engineer to get schematics.

You won't find any schematics unless your an Asus engineer. Post the problem you have.

Looks like your keyboard has been hijacked. Turn your computer off and boot up in Safe Mode. When you hit the power button to turn the computer on immediately start hitting the F8 key repeatedly until you see SAFE MODE. Select the Safe Mode option. Once safe mode is up things will look different to you. The icons will be bigger and the screen will be darker, that's normal. If this started happening to you recently say only a day or two ago then lets try doing a System Restore to a date and time before it started happening. Click Start/Programs/Accessories/System Tools/System Restore. When System Restore pops up look for an option that will allow you to pick additional restore points than the one you see. You want to pick a date and time that was before your keyboard started acting crazy. Let it run to completion then try typing again.Don't worry, System Restore does not destroy your data, documents, music, pictures, videos, (programs (unless you added a program after the restore point you selected)). System Recovery destroys everything and sets your system back to when you first purchased it.

You can download the service manual from following link ASUS 22T1EH MONITOR-TV SM Service Manual download, schematics, eeprom, repair info for electronics experts (elektrotanya.com)

Probably corrupt DLL files, maybe due to incorrect decompression or dirty CD.

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Look for a program called Sound Booster or one called DFX. DFX is my favorite because it not only boosts the volume, but lets you add other effects to enhance you sound as well. There is a free version. but to get all the effects you have to upgrade to the paid. If audio is important to you, check it out.

Try going into sound select and test reinstall driver off Asus website..if you installed new windows or update drivers may not work right...see if you can roll back driver in device manager ..if not lookup your laptop model and reinstall...