error no. 0251 system CMOS checksum bad-default configuration used
press F1 to resume, F2 to setup
^^^^
is the message i get when i turn on my laptop. One more thing... it hangs completely sometimes within 5 minutes, sometimes 3 minutes... when i force shut down it, two things might happen...
1>>if I switch it back on after 1 minute, it doesnt show anything...
2>>if I switch it on after, say 15 minutes, windows starts normally and then again freezes
press F1 to resume, F2 to setup
^^^^
is the message i get when i turn on my laptop. One more thing... it hangs completely sometimes within 5 minutes, sometimes 3 minutes... when i force shut down it, two things might happen...
1>>if I switch it back on after 1 minute, it doesnt show anything...
2>>if I switch it on after, say 15 minutes, windows starts normally and then again freezes