p89george89p
New Member
Someone bring me a Toshiba Satellite A300 Laptop Windows 7 32bit.
(without battery).
Was old,had problems etc.
1rst: Power Jack Cable was mangy and destroyed so i replace it.
2nd: Fan was full of dust and temperature was very high. So i clean it,and i put a new thermal paste.
Now the only problem i can not resolve,is that suddenly it restarts,but is not smooth restart,is like the power is cuted off, and is start again.
I check the RAM (2x2GB) with mem-test and it's working fine. (also replace for test,same result).
I check the hard disk with HDD-checker and it's working fine. (also replace for test,same result).
I test it with single mode cpu (because have 2 cpu) without result.
The strange think is that this happen only when i start or work on windows.
It is not happen when i work on safe mode for hours,or on bios,or on Hiren's boot disk (mini xp).
I was thinking that maybe is a strong virus,and so i format the system partition to reinstall windows,but when the windows cd is on stage 2 (extract files..), is turn off again.
Now i have not even an operation system.!
Please help
(without battery).
Was old,had problems etc.
1rst: Power Jack Cable was mangy and destroyed so i replace it.
2nd: Fan was full of dust and temperature was very high. So i clean it,and i put a new thermal paste.
Now the only problem i can not resolve,is that suddenly it restarts,but is not smooth restart,is like the power is cuted off, and is start again.
I check the RAM (2x2GB) with mem-test and it's working fine. (also replace for test,same result).
I check the hard disk with HDD-checker and it's working fine. (also replace for test,same result).
I test it with single mode cpu (because have 2 cpu) without result.
The strange think is that this happen only when i start or work on windows.
It is not happen when i work on safe mode for hours,or on bios,or on Hiren's boot disk (mini xp).
I was thinking that maybe is a strong virus,and so i format the system partition to reinstall windows,but when the windows cd is on stage 2 (extract files..), is turn off again.
Now i have not even an operation system.!
Please help