20 Most Recent E-Machines T6420 PC Desktop - Page 2 Questions & Answers

Check on the processor installed inside the computer's motherboard, it might be loosen and make sure it is properly locked. Also check for the fan. Make sure the cpu is properly ventilated to avoid overheating that might cause the shutdown.

Gateway (eMachines manufacturer) has a driver database for your model of computer. I myself have several eMachines of my own and am pretty sure they all have the same 10/100 Ethernet board. If you are unsuccessful with Gateway, write back and I will send you what I have.

Hi,
The motherboard in the machine is an MS-7207
The chipset drivers are nForce 430/410

You can download the chipset drivers from nVidia here >>>>>>>>>





http://www.nvidia.com/object/nforce_nf4_winxp32_8.26_11.09.html





Don't worry, the network (LAN) driver is included in the package.



Regards.

you can try to reset cmos.the cmos jumper is in most cases near the battery on the motherboard.or,if you dont know how to move the jumper remove the battery for 3 minutes and put it it back.if the problem persists you might have a problem with video card.

Try checking the power options it may be in there or if the CPU is overheating it should give a series of beeps and then shut down. Good Luck

Here is the download page for the motherboard that is in your computer.The ethernet driver for this mobo is contained within the System nForce4 430/410 System Drivers at this link:

http://www.e4allupgraders.info/dir3/files/drivers/misc/8.26_nforce_winxp_international.exe

The link below contains all the downloads for the motherboard that is in your computer.

http://www.e4allupgraders.info/dir1/motherboards/socket939/msi7207_downloads.shtml

Click on this link or copy and paste the complete link into your browser.
If I could be of further assistance, let me know. If this helps or solves the issue, please rate it.
Thanks, Joe
I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

No you cant, the gateway GX7018E uses integrated graphics like the T6420. You will have to buy a cheap PCI or PCI-E graphics card to test it out. 

Make sure you have the memory installed correctly. Those beep codes identify it as bad memory. Try the old RAM.
Good luck with this.

yes. check all cables.

what color is the "light" green? yellow? amber?

go to a coputer store and tell them what you need then it goes right in to the back it sould come with drictions

Check your output jack again and make sure its on the green jack
and also check your speaker wires, if okay then check this;

For Windows XP;

1. Go to Control Panel
2. Sounds and Audio Devices
3. On the Volume tab under "Device volume" check that sound is NOT muted
4. Adjust volume control
5. Check "Speaker Setup" under "Speaker settings" under the "Advanced" button
   

For Vista:

1. Control Panel
   
2. Sounds
3. Select Speakers then properties
4. Make sure device is enabled
5. Test sound
6. Adjust volume controls

Under Device Manager make sure that under your sound card that you dont have a yellow exclamation. Yellow exclamation indicates you need to install the correct driver.

ohk i also have an emachine make sure you have the moniter hooked up all the way i have had the same problem

dear sir

here as u say the problem is actuly not a video card problem some time power plug or power connector problem make yr pc problem first u need to chek power connecter or power cable is ok or not then try to clean RAM if dust jam on ram that time it's not display and last on list is chek yr cpu fan is conneted propper or not yr pc has a AMD proceaser so it need to cool it's help u..:)

if u try to perchase new video card then u need PCI express card..

thanks
please Vote
jo_chinmay

Most likely your video card is broken. To check if the motherboard isnt broken either, I would suggest you test usb, sound, and other features of the motherboard.
 If your motherboard isnt broken then you have to buy a "pci-e graphics card" at your local store. Shouldnt cost much, about $40-70. Hope that helps.

bluetooth

That's exactly what it sounds like. I would put in a new video card (or used one, if you have one) into one of the expansion slots and run it from there.

I would suggest to go into VGA mode just to make sure, but since your monitor never even gets off standby, I'd be 99% it's the onboard video.

Hope this helps!

It indicates a faulty RAM module. Have a check with a working one.

YOOUR MOTHERBOARD HAS A SOCKET # YOU NEED TO GET AN AMD X2 CPU THAT MATCHES SOCKET#.RICHARDM69

connect it again

well it should be one of two things either you do not have a good connection to your monitor cables or you have a faulty video card. It would be the only thing that would cause this.