Display And CMOS Setup Mismatch Problem At The Time Of Running Windows. Simoultaniously System Is Restarting Automaticaly Without Entering CMOS Setup :-

(A) When POST is going then "Display Type Mismatch" , "P-233(Unknown)" , "Insufficient Memory" , "F1 To Resume" etc error massage are appeared.

(B) At first user must try with the disabling/enabling the battery jumper and then by removing and reinserting the CMOS battery. Next the RAM module can be alter changed on the RAM slots. (To follow all these setup, user must power on the PC for every Case.)

CMOS Battrie

(C) If it is possible to enter CMOS setup, user at first check the display type then "VDO BIOS Cacheable" , "System BIOS Cacheable" simultaniously which must be enabled and disable respectively. Then user should go for the VDO monitor IRQ to PCI VGA (Y/N) Y from PCI?PNP configaration.

(D) When the insufficint memory problem message is displaied but the actual memory size is ok and also counted properly at POST. Then user must load the original BIOS default from the CMOS setup.(Y/N) Y.

(E) For the unknown processer configure by BIOS at the POST , this problem can be solted by loading the best performance value of BIOS.(Y)

(F) The "F1 To Resume" problem can be solved , if all the parameters of CMOS setup is set properly.

Windows / System Hangs Intermittently

Windows / System hangs Intermittently :-

(A) Here user first check specifically the power good of SMPS (+5Volt) and actual CPU clock-speed.

(B) Next user must check the CPU fan is moving properly or not and the CPU core voltage is selected properly.

(C) user should check the access time of DRAM from advanced chip-set set-up. Here user can changed the RAM slots modules.

(D) User should observe whether the system hangs from a particular part of a particular software. Here user can guess the suspected problem may be logical of particular software or the HDD (hard disk drive) has formed the bad sector in search a region from where system gets hangs.                

(E) User must run the latest and updated virus scanner for checking throughout the HDD.

(F) If the system hangs problem is executed from the WINDOWS platform, in that case the most suspected problem in WINDOWS OS, which should be re-installed. Even the problem may exist in the application packages or any other Taylor made software for WINDOWS, then that application package should be modified by changing the software source code.

(G) If the system hangs from WINDOWS then the graphics accelerator card may be defective, specially the VGA RAM's. 

(H) The microprocessor of the main board should be inserted properly within the socket and all the peripheral connectors must be connected tightly.

(I) The add-on cards like VGA, Sound bluster or LAN must be inserted properly within the specific slots. The mounting of mother board must be proper from which it will not touch the any part of the cabinet.   

(J) The connecting points of BUS and circuit line can be cleaned by Isoprapyl solution. The earthing of the supply line must be within the range of 0.5Volt to 2Volt maximum and the line-neutral connection should be as usual.

(K) If all the attempts failed then the user should replace either RAM or Motherboard depending on the situation.

In Windows Mode Peripherals / Devices Are Not Working Properly

 

(A) The general peripherals like mouse, sound card, USB card, Internal & External Modem can not function properly in windows platform. In that case the most suspected problem exits in the improper loading of driver software, which is not linked properly with the system of windows. So user must first time try through the "device manager"  or "add new hardware wizard" from the system which is in the "Control Panel".

Control Panel

(B) Once the peripherals is installed properly with its related driver software, then obviously the OEM name or few specific symbols appeared in specific location. For example user can understand that his sound card has been installed properly by checking the OEM name of sound controller under device manager Or the symbol of the speaker at windows task bar. Now if sound dose not come out, then it is clear that the problem exist in the either in sound controller or in the speaker.

Sound Card