Hello, I have a Acer Aspire M5641computer and i have several times a day hangs from the system (complete freeze) first on XP and now on Windows7. I have changes video board memory and Power supply higher power 600 watt, and stil te same problem also i format the disk ntfs and reinstall windows7 I am out of idees now how about You ? Thanks for your attention Henk

Hello,

Please use one of the following links considering your operating system:

Acer Aspire 4736z XP Driver Download

Acer Aspire 4736z Vista Driver Download

Acer Aspire 4736z Windows & Driver Download

Hi,

This happens when there is a process still trying to work in the back end.

Try to disable most of the applications which get opened by default when windows starts.

Click on start/run/ and type msconfig. Once the window comes up click on start up tab and disable all.

Now try to reboot the system.

Also hope there is no usb device connected at the time of shut down. This would also make xp hang.

Thanks

This is a known problem with this model (751h) and can not be solved by the user nor, in many cases, Acer itself. It is best to return this model if you're seeing freezing problems. If you can't return it, your only option is to pray and hope Acer repair service can fix it... but don't bet too much on that option.

pls replace the RAM of your laptop.

your acer specification is not pass to vista system requirements.

Try booting the thing in Safe Mode. Upon startup (after the Acer logo goes) press F8 several times. You will be offered a menu select Safe Mode (at the very top of the list). If the system reaches the desktop, you can repair your Windows. For the three fixes below you will need to go Start Menu>Run...
1) Write: fixmbr, and press ENTER.
2) Write: fixboot, and press ENTER.
3) Write: chkdsk, and press ENTER.
(The later will take several minutes, but you can read what stage it is doing).

there is a programme on the pc that is not compatable with vista, this is called "hanging" this is a common problem with vista as it is not compatable with certain programmes and hardware, you need to find the software that is causing the hang, go to the event viewer by right clicking on "my computer" and select "manage" select event viewer and the software, that will tell you which programme is causing the hang/freeze and uninstall it

reinstall your wireless driver send your laptop model number i will send drivers

heat sink problem or
ram problem
re assemble the system

YOU HAVE PROBLEM WITH YOUR HDD try to remove old and install new OS in new HDD!

 

If not write back,ok?