Recent content by vikasbansals

i have dellstudio 1555 laptop c2d p8600 2.4Ghz 3 Gb ram the problem is when i plugged in the power cable then my system is doing well in awesome speed but when i plug out the power cable then it goes slow .. and hd movies are not play smoothly,also game is slow down ,it seems as of the...

guys plz help me. i got problem in updating my window to service pack 3. its a service pack 3 setup error. the core system file (kernel) used to start this compueter is not a microsoft windows file. the service pack will not be installed. for more information, see knowlege base article...