All Questions
4
questions
0
votes
0
answers
770
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Laptop (Lenovo z500) won't turn on if RAM is not taken out and put back in
I have a Lenovo Z500 laptop (2013 model, i3-3120m, 4GB, Nvidia 740m).
it was working fine a few month ago, but after a few weeks without turning it on a problem has appeared.
When I turn it on the ...
0
votes
3
answers
1k
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Hardware Failure Cause for a laptop? RAM? MB? PSU?
I am currently working overseas, and have been dealing with a hardware failure on my laptop. The IT people suggest that it's probably the motherboard, but there are several variables I would like to ...
5
votes
2
answers
1k
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How to learn the maximum power usage of my laptop
Other people already asked this question, and were referred to internet tools to calculate maximum power usage, but I don't know how to get the information it wanted. For example, it wanted to know ...
0
votes
2
answers
462
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How does my HD retain state when I disconnect my laptop battery?
Title is pretty much self-explanatory. When I disconnect (take out) my laptop's battery for a few hours, then put it back in and turn my laptop on, I haven't lost any information. How is this possible?...