A large number of problems might be lurking in your computer if it goes sluggish, the screen freezes, the hard disk emits strange noises or your system reboots frequently. A comprehensive computer diagnostic diagnoses the dead PC, memory, power supply, hard drive, central processing unit and the motherboard. Computer diagnostic are essential to sort out the external or internal factors that cause the malfunctioning or crashing of a computer. Data recovery diagnosis is also a part of the computer diagnostic process.

The assistance of online tech professionals may be sought to fix problems related to keyboard, mouse, rolling pictures, memory loss and data loss etc. Technicians at Ask PC Experts offer periodic computer diagnostics, identifying the problems and fixing them effectively to restore the smooth performance of your computer. Problems related to operating systems, multimedia software, image creating and visual effects software, music software, several hardware elements and virus protections can be taken care by our Microsoft certified technician.

The process of diagnostics starts from you. When you find something amiss start with the following:

• Check your keyboard and mouse connections if they do not work. Make sure that the USB ports are turned on. If not, access the BIOS setup and turn it on. Try changing batteries in case of wireless keyboards and mouses.
• Power off the PC and restart it in case of frequent reboots and slowdowns.
• Note down the error messages as and when they are displayed, if any. It will help the technician to diagnose the exact problem.