I can't wake my computer up when it goes to sleep

Not getting you exactly.. you have to remove your laptop battery only way to restart? well it might be because your computer gets more heated? I don't know.. it happens to me too.. I do the same.. but I am not facing problem from few days.. what I did.. hmm.. I think I just had defragment harddisk and reset my laptop power options to default..

Change your power saving settings. You don't say what version of Windows you are using so it is impossible to give you step by step instructions. Go into Help and search for 'Change Power Settings' and change the settings to 'stay on all the time' for screen and hard drive. Then see if your problems go away. If it does go away, then go back and change the power settings to something you can live with. The longer it all stays on the shorter your battery life between charges. If the problem remains then you have an overheating problem and that is another subject entirely.

I think you can go to your control panel and set the option for it not to go to sleep or only go to sleep for so long and then wake up on its own.

I also experienced this problem yesterday. Browsing became very slow. I had to remove the battery and then restart. I removed temp files. Now it is somewhat better. Still I am not able to open more windows under chrome. Earlier I use to have 10 windows open at one time. Now I keep 3 windows only otherwise the speed is very low. may be due to virus.?

hey pointless, first i am just feel a sense of excitemeant whenever i write your name, i mean i am assuming . that what the point behind the choosing name pointless. anyway only you can explain it better. now lets come to your problem the problem with which you computer haing is that your computer battery has hasseled because of the excessiove use that why its not holding the electricity and falling in sleep again and again. you need to visit a engineer to ractify this problem.

Hi, Do you use the notebook? From workstation, I never occur this problem. But when I tried some notebooks, the same problem happens. Normally I will disable the hibernate, even standby. So the problem is gone. :-)

Well, I was going to tell you how to stop it from going to sleep but I decided I would read what everyone has said first. I'm glad I did because someone else has already told you how to do that. However, I would caution you that leaving your computer on for extended time without doing anything on it or having a screen saver that moves around on the screen is not good for it. If your computer is a laptop, and I think you said it was, you don't usually use a screen saver because it uses so much memory. But leaving your computer screen on while not working with it could burn images into your screen. You can just close the top and when you open it you should be able to go right back to the page you were on unless this also causes you to not be able to open the page.

Well the same thing happens with my notebook also. I do not know why but when ever i leave it idle for some time , it just blacks out and do not return to normal even after pressing the on -off button. So, now i try to keep it in hibernate mode when i am not working for some time .

When the computer is going to sleep you need to push the on/off button to start your computer up again. If that is not working you can also look on the internet if someone have the same problem as you.