Some Common PC Errors furthermore their Solutions

Some Common PC Errors furthermore their Solutions

1. MONITOR LED IS BLINKING Check all the connections like Monitor Cable, Data cables,RAM, Display Card , CPU connections.

2. CONTINUOUS THREE BEEPS Problem in RAM Connection.

3. THREE BEEPS ( 1 Long 2 Short) Problem in Display Card Connection

4. THREE LONG BEEPS PERIOD WISE Problem in BIOS or RAM (Basic Input Output System)

5. CONTINUOUS NON-STOP BEEPING Key Board Problem (I.e.;Some Key is pressed beneficial to Longer time)

6. FDD LED IS GLOWING CONTINUOUSLY Data cable toward be connected properly (twisted cable).

7. NO DISPLAY ON THE SCREEN AT ALL Hard Disk cable connected wrongly. Connect rightly seeing the Red mark (Faces power supply) furthermore then Restart.

8. POWER LED IS OFF

a. Check main power cordb. Check S.M.P.S.
c. Check Mother Board connection

9. SHOWING CMOS ERROR Replace 3 Volt battery regarding Mother Board . Set original Settings Manually.(Refer CMOS Setup chart)Enter your search terms.Submit search form.

10. SHOWING FDD ERROR OR FLOPPY DRIVE IS NOT WORKING PROPERLYCheck Power cord regarding FDD , Data Cables , set CMOS & Finally the Check drive.

11. SHOWING HDD ERROR OR HARD DISK FAILUREa. Check Power Cord
b. Check connection regarding HDD
c. Check Data cable
d. Check Hard Disk parameters in CMOS or Auto detecting Setting Partitions by Fdisk Command, then format it toward set track 0.

12. MOTHER BOARD HANGS DUE TO UNSTABILIZED POWER SUPPLYa. Check S.M.P.S
b. RAM not functioning properly.
c. Software problem (due toward usingpirated software)d. CPU fan not functioning properly.

13. DANCING SCREEN a. Check Display card connection
b. Virus Problem
c. Video Memory Problem

14. SHAKING SCREEN
a. Earthing problem
b. Magnetic waves comes around.

15. CPU CABINET SHOCK
a. Check Earthing
b. Check main power cord.

16. NON-SYSTEM DISK ERRORa. Floppy Drive having different disk (Non-Bootable Disk) OR CMOS Parameters beneficial to Hard Disk may not be set properly.b. Hard Disk Partitions may not be created.c. Hard Disk may not be formatted

17. MISSING OPERATING SYSTEM The System files missing namely Ie;
command.com} -User File IO.SYS & MS_DOS.SYS } - Hidden Files. Theseabove three files required beneficial to Start up regarding the system that can be transferred by using SYS C: Command OR While the time regarding formatting by using Format c:/u/s

18. MISSING COMMAND INTERPRETOR May the file Command.com is corrupted OR Infected by Virus ORSome one has Erased it.

19. SHOWING I/O ERROR
a. The type regarding Hard Disk in CMOS may not be set properly.b. Operating system used beneficial to formatting is not valid.

20. SHOWING DIVIDE OVER- FLOW MESSAGEa. May some Directories or Files crash with other files.b. Use CHKDSK/F or SCANDISK Command toward correct it.

21. HARD DISK MAKING NOISE WHILE PROCESSINGa. Unstabilized power supply.
b. Check beneficial to Loose Contact.
c. Do not use Y Connectors beneficial to Hard Disk.d. It may create Bad Sector OR Weak Hard Disk.

22. HARD DISK HANGS WHILE PROCESSING Check beneficial to Bad Sector by using
CHKDSK or SCANDISK Command. If found format the Hard Disk furthermore set
Partition before that area.(This is the only procedure toward use Hard Disk with Bad Sector) OR (To avoidBad Sectors use Standard Power Supply)

23. HARD DISK NOT DETECTEDa. Check Power Connector
b. Check Data Cables
c. Check Jumpers

24. PARTITION NOT SHOWN Operating System where the Hard Disk formatted is not supported with present Mother Board. For Eg: Hard Disk formatted with Pentium System will hide their partitions beneficial to 486 System.

25. MMX/DLL FILE MISSING May the above files may be corrupted due toward power failure orVirus. Make available above files from other Computer. OR Reinstall Windows 98 Operating System. (This procedure will not make anyeffecton existing Data).

26. WINDOWS REGISTRY ERROR This will happen due toward sudden ON/OFF regarding the system. Final solution is toward Reinstall Operating System.

27. DISPLAY COLOUR DOES NOT MATCHa. Configure Display Card properly with their CD.b. The Standard setting beneficial to Windows is set it toward 800x600 beneficial to better performance.

28. UNKNOWN DEVICE FOUND May the Driver utility is not provided with operating system . Insert Driver CD furthermore install software beneficial to the above Device.