Computer freezes a couple of minutes after booting up

Overheating When the CPU overheats then it will shut down (i.e. thermal overload) and won't boot up again until it has cooled down. If this is the problem is not fixed then the CPU will eventually fail.
A faulty fan causes the problem or the fan and heat sink assembly are clogged with dust.
Check the CPU fan to see if it spins freely, if not replace the fan.
If the fan and heat sink is clogged with dust the remove the dust and make sure the vents are clear and dust free. Use a small brush and can of compressed air to do this.

Overheating When the CPU overheats then it will shut down (i.e. thermal overload) and won't boot up again until it has cooled down. If this is the problem is not fixed then the CPU will eventually fail.
A faulty fan causes the problem or the fan and heat sink assembly are clogged with dust.
Check the CPU fan to see if it spins freely, if not replace the fan.
If the fan and heat sink is clogged with dust the remove the dust and make sure the vents are clear and dust free. Use a small brush and can of compressed air to do this.

If you have a fan that is not running, it can cause the system to run hot and freeze or shut down. Maybe that fan only turns on at a certain temperature so open the case and run the computer and keep an eye on the fan to see if it ever turns on. If not, replace it.

You probably need to apply a fresh coat of Thermal Paste around the CPU and Heat Sink. If it has dried up or is too thin to keep the unit cool it will cause the system to freeze, run hot or not be able to boot. Remove the screws from the fan that sits on top of the cpu and heat sink, then remove the heat sink, then unlatch the handle on the side that holds the cpu in the bay and remove the cpu (remember how it goes back into the bay). Clean off the old thermal paste then put the cpu back into the bay, secure it by closing the latch. Apply a fresh coat of Thermal Paste on the CPU, clean the old thermal paste off the heat sink and apply a fresh coat of Thermal Paste to it. Put everything back together.

Boot the computer up then download and install MalwareBytes and run a Quick Scan to see if you have a virus or infection.

Go to www.google.com and in the search box type: "Download cnet Malwarebytes" (without the quotes). Download and install malwarebytes from the sites download.cnet/malwarebytes. When the site opens up click on the Green Download button on the left. Do not click the Red Download button, that's junk. When it finishes installing the Gui Interface will open up with an offer to Accept a Trial Version or Decline. CLICK DECLINE you want the totally free version. Run a QUICK SCAN. As it scans, if it finds infections the number will be in red. When it finishes scanning, click SHOW RESULTS. A notepad text document will open up showing you the results. You can close the text document and go back to the Gui Interface where you will click REMOVE SELECTED RESULTS. The objects will already be selected for you. When it finishes removing the objects click ok and it will sometimes reboot your machine.

When the CPU in the computer or laptopoverheats then it will shut down (i.e. thermal overload) and won't boot upagain until it has cooled down. If this is the problem is not fixed then theCPU will eventually fail.
A faulty fan causes this problem or the fan and heat sink assembly are cloggedwith dust.
Check the CPU fan to see if it spins freely, if not replace the fan. If the fan and heat sink is clogged withdust the remove the dust and make sure the vents are clear and dust free. Use acan of compressed air to do this.

it may be because of the cpu cooler is so full of dust that the fan cant go around and the cpu gets hot and the whole system freezes or something else is totaly screwed up

place your cpu in the moisterise place if you start your computer without freezing then you can run fan/ cooler/ ac

model no of the comptuer????
any case
if the comptuer is making any sound make sure where if it continous or just when ur computer boots up
if it is continous the check teh wires
and if it is only at the boot surely ur hdd is going to say bye bye
soon if tehj comptuer is hp run smart test
start back up ur data

ขอ driver motherboard p 21 g v3.1 หน่อยสิ

Well start a bit slower then.
go into the bios at startup F2, and navigate around does it freeze there. if no then
start windows in safe mode F8 when windows logo shows.
freezing ?
If its not freezing then turn off the startup programs.
Start/run/msconfig and then uncheck load startup items
and start normally, click the dont show me this again /ok
any freezing.
If its freezing you may have a hardware issue.
if you have 2 sticks of memory remove on and or /reseat them
boot the dell diagnostics cd and check the cpu and memory.
report back

Have you removed all memory, other cards and unhooked all other drives to see if a short exists there? With a 300W PS some other component may be pulling too much that the CPU can't start so it tells you the problem is with the CPU or The CPU its refering to is on the video card? Good Luck, Tim