Someone (Kulami2007) asked how to install windows XP into Compaq CQ40-303AU through our forum support. You may follow this simple step for installing XP . Compaq CQ40 comes with SATA HDD that makes XP can’t detect HDD. It…

Somebody has installed Windows XP into Compaq CQ40-142TU. Unfortunately, he got audio problem (IDT High Definition Audio Codec). He has tried install Microsoft Windows XP Service Pack 2 or 3 but the problem doesn’t resolved.

He also has tried:

BIOS recover is useful to bring up BIOS whenever BIOS system is
failed. Depend on what your BIOS model is the recovery method should
work well on DV4T, C700, and also HP Compaq CQ40. If you do this…

If you’re want to downgrade your Windows Vista in Compaq Presario V3424AU, you may follow this simple method. Actually, all of Compaq Presario V3424AU drivers can be found in Compaq Presario V6000 laptop or

HP Compaq ready for launching two laptop model to the market, Compaq 515 and Compaq 610. Based on AMD Athlon or Turion amd Intel Core 2 Duo or celeron processors, both of laptop model comes with decent specification for…

Many people asked about Xp Drivers for Compaq Presario V3795TU, I found some important drivers for this compaq laptop.

a. Audio Drivers (UAA drivers) for Presario V3795TU
Audio Sound driver for XP.
b. Presario V3795TU Modem Driver

Today I found some interesting article from Newegg (by Bill Greganti) that talked about how to install Windows XP on Compaq Presario F700 Laptop.

Actually, when you’ve installed Window XP in Compaq Presario F700, you may should configure some drivers…

Comes with preinstalled Microsoft Windows Vista, This Operating will makes your Compaq Presario F755US run slower (it consumes more than 30% to 40% processor and RAM memory). Eventhough not powerful enough for gaming, high end graphics or even video editing,…