hey..everyone...this is Jatin Sachdeva...m 16 yrs old..studying in +1(non-med).I live in BATHINDA,PUNJAB.I am a hardcore gamer..computer games are my life..i can't live without them.One of my favourite games that I play often are..first of all my jaan:CALL OF DUTY MULTIPLAYER.Since,as u can see my web address its jatintechnofreak.blogspot.com..m really a techno and a gadget freak person.So,for ur any queries and problems related to ur computer u r free to consult me.thnx...!!
Problem 3 The computer does not boot from hard disk. But can be booted from extenal devices like CD rom.
Cause : Hard drive (HDD) connector to system board is unplugged. Remedy : If the system shows a message like "INVALID DRIVE SPECIFICATION" when attempting FDISK utility, then check the HDD cable and reconnect it to make sure that both ends are securely plugged in.
Cause : Damaged Hard disk drive or HDD controller. Remedy : Format the hard dik, if unable to format replace the hard disk
Cause : Hard disk directory or FAT system is defective. Remedy : Run FDISK program, format the hard disk (back up data before formating to another hard drive)
Problem 4
The hard disk is working properly, read and write operations can be done but system doesn't boot from hard disk. CD ROM booting is also possible
Cause: Hard disk drive boot program may be destroyed due to virus or any other reasons. Remedy : Reformat the hard disk and re install the applications. (back up data before perform fomat)
Problem 5
Error message "SECTOR NOT FOUND" while trying to retrieve certain data
Causes : Usually there are a number of problems behind this. it may due to HDD error, bad sector in HDD or due to virus infections. Remedy : Back up data the perform a low level format and partiotion the space then perform a high level format. Restore all data using back up.
Problem 6 System show a message says "CMOS Failure" or "Invalid configuration"
Cause : In correct Setup configuration Remedy : Check the configuration proram to replace anny incorrect information.
Problem 7
Screen is blank, but CPU is still works
Cause : Power supply to monitor is failed Remedy : Check the monitor power cable and make sure that the plug is securely connected to mains socket.
Cause : Monitor data cable is not connected to CPU Remedy : Check the monitor data connector cable and make sure it is well fixed on the socket and tightened the screws
Problem 8
No screen, CPU and monitor are working
Cause : Computer virus Remedy : Try to log on using safe mode. then install a good updated antivirus software to remove the threats from your computer. If nothing works, format your hard disk.
Problem 9
Keyboard is inoperative, no indiacator lights are illuminating
Cause : Keyboard is disconnected from CPU
Remedy : Reconnect the keyboard cable to correct socket and check the keys, restart windows
Problem 10
No color on screen
Cause : Faulty monitor Remedy : Replace the monitor if it does not work on other computers.
Cause : Error in CMOS set up Remedy : Enter CMOS set up and correct if you are not femilier with such things call technical support.
Problem 11
The computer does not boot
Cause : The operating system will not load Remedy : Check for virus, re install the operating system
cause : Error in CMOS sequence Remedy : Check the stsrtup sequence in CMOS set up
Problem 3
ReplyDeleteThe computer does not boot from hard disk. But can be booted from extenal devices like CD rom.
Cause : Hard drive (HDD) connector to system board is unplugged.
Remedy : If the system shows a message like "INVALID DRIVE SPECIFICATION" when attempting FDISK utility, then check the HDD cable and reconnect it to make sure that both ends are securely plugged in.
Cause : Damaged Hard disk drive or HDD controller.
Remedy : Format the hard dik, if unable to format replace the hard disk
Cause : Hard disk directory or FAT system is defective.
Remedy : Run FDISK program, format the hard disk (back up data before formating to another hard drive)
Problem 4
The hard disk is working properly, read and write operations can be done but system doesn't boot from hard disk. CD ROM booting is also possible
Cause: Hard disk drive boot program may be destroyed due to virus or any other reasons.
Remedy : Reformat the hard disk and re install the applications. (back up data before perform fomat)
Problem 5
Error message "SECTOR NOT FOUND" while trying to retrieve certain data
Causes : Usually there are a number of problems behind this. it may due to HDD error, bad sector in HDD or due to virus infections.
Remedy : Back up data the perform a low level format and partiotion the space then perform a high level format. Restore all data using back up.
Problem 6
System show a message says "CMOS Failure" or "Invalid configuration"
Cause : In correct Setup configuration
Remedy : Check the configuration proram to replace anny incorrect information.
Problem 7
Screen is blank, but CPU is still works
Cause : Power supply to monitor is failed
Remedy : Check the monitor power cable and make sure that the plug is securely connected to mains socket.
Cause : Monitor data cable is not connected to CPU
Remedy : Check the monitor data connector cable and make sure it is well fixed on the socket and tightened the screws
Problem 8
No screen, CPU and monitor are working
Cause : Computer virus
Remedy : Try to log on using safe mode. then install a good updated antivirus software to remove the threats from your computer. If nothing works, format your hard disk.
Problem 9
Keyboard is inoperative, no indiacator lights are illuminating
Cause : Keyboard is disconnected from CPU
Remedy : Reconnect the keyboard cable to correct socket and check the keys, restart windows
Problem 10
No color on screen
Cause : Faulty monitor
Remedy : Replace the monitor if it does not work on other computers.
Cause : Error in CMOS set up
Remedy : Enter CMOS set up and correct if you are not femilier with such things call technical support.
Problem 11
The computer does not boot
Cause : The operating system will not load
Remedy : Check for virus, re install the operating system
cause : Error in CMOS sequence
Remedy : Check the stsrtup sequence in CMOS set up