Technical Services

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PC Analysis

We use a powerful diagnostic tool to troubleshoot various problems of IBM compatible PCs. Send us your computer and you will no longer have to go through tedious and time consuming process of trying to figure out what is wrong with your computer hardware. We will tell you exactly what is wrong with your PC in just seconds. Our service will test each hardware device on your system and tests all voltages, +5,-5,+12,-12,3v, to ensure your system is getting the power it needs.

Data Recovery/Deletion

Corporate Support Services uses a complete compilation of the best Data Recovery, Hard Drive/File Deletion, & Cloning programs available today. Our Data Recovery programs can rebuild damaged or lost partitions or boot sectors and all the data stored there quickly and easily. Our Hard Drive/File Deletion programs are up to Dept. of Defense standards, so once deleted, it is GONE. Not even our Data Recovery programs can recover them. Our cloning programs will work on any O.S. and gives you a complete duplicate of your old hard drive.


Simply send us your hard drive and one of equal or greater size. We will clone your original hard drive to ensure no data is lost and recover the data from the original drive.

Bios Beep Codes

When you power on your computer, the motherboard's basic input/output system (BIOS) first detects the computer's internal hardware configuration and then performs the power-on self-test (POST). The POST executes several diagnostic tests that check the basic functionality of the power supply, motherboard, CPU, I/O Bus Controller, RAM, keyboard, and video components. If the computer passes the POST, it will usually return a single short beep or two short beeps, depending on the BIOS manufacturer. If the POST detects any problems, it will halt the boot process and return an error message either visually on the screen and/or audibly through a series of beeps.

Click on this link to download a partial list of POST CODES.