P212 not detected in post - HP P212/256 SMART ARRAY CONTROLLER Storage Raid Controllers Serial ATA Controller

remove the positive from your battery, after a few min reattach. This might reset the computer. If the problem remains you must take the car to be checked.

This could be due to

- faulty ignition leads leaking spark
- worn spark plugs
- cracked distributor cap
- vacuum leaks at the intake plenum, large flexible air intake hose, or small vacuum hose
- EGR valve faulty

If you do suspect the IAC valve (it was a common culprit in Corollas for instance) then see here for procedures p212

http://www.turboninjas.com/camry/eg1.pdf

The EGR valve is on p153

The idle speed is not designed to be user adjustable, the computer does this by adjusting the idle air control valve, which probably needs cleaning. Another possibility is the A/C idle-up vacuum valve, which may have failed. See here p212 and 228

http://www.turboninjas.com/camry/eg1.pdf

rudimentry, ie check right forum

You don't say what engine you have, but I would suspect a stick idle air control valve. See here p212
http://www.turboninjas.com/camry/eg1.pdf
Another possibility is a vacuum leak somewhere on the throttle body. Check the big flexible hose from the air cleaner, for loose attachment or a split in the rubber.

Mark, please - don't post multiple times on the same problem. So irritating.
This fault is most likely due to the Idle Air Control Valve having become faulty. There is no idle speed control on these engines, the computer controls it via various signals from sensors. See here, p212
http://www.turboninjas.com/camry/eg1.pdf

After inserting the HDD's set SA 641 as a Boot controller

in Boot controller Option in bios

You will need to go to HP/Compaq's web site and under support lookup and download the driver for your model.

You probably have too much hooked up for the size of your power supply which is presumably a small car battery. You either need to get:

A) New, better bigger battery.
B) Capacitor in series with battery.
C) Both of the above.

hello
download from this site
drivers.softpedia.com/get/SOUND-CARD/OTHER-SOUNDCARDS/Intel-DQ965GF-Sigmatel-92XX-Audio-Drivers.shtml