Question about Dell OptiPlex 780 MT Desktop Computer (Intel Core 2 Duo E8400 160GB2GB) (VARGCC21)

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Noisy rattling fan Dell OptiPlex 780 MT Desktop Computer

Noisy rattling fan

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Replace it

Terry

Posted on Jun 03, 2015

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SOURCE: DC driver for Dell OptiPlex 780 Desktop Computer

Dell has all of their computer's drivers online, in their Support section. You will need to input the Service Tag of the computer to find the ones for you.

Posted on Jun 21, 2012

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Hi there, my name is Kasu Embaye. I have a problem of I/O card parity interrupt f000:f188 on my dell optiplex 780 computer.so,how to fix this problem? can you help me?


Hi mmm it sounds to me like your motherboard has got some problems. sometimes running system tests through the boot menu may help but should indicate weather you need a new motherboard or not. Sometimes a good clean inside computer is the way to go as well... Hope this helps
Kindest regards

Jan 10, 2015 | Dell OptiPlex 780 MT Desktop Computer...

1 Answer

My dvd drive(D:) drive shows o space used free space o


Try a different blank DVD, 0 space means that is something written on that CD.

Jun 15, 2014 | Dell OptiPlex 780 MT Desktop Computer...

1 Answer

Do i have to take away the service mode jumper optiplex 780


With Windows Vista, 7 and 8 the computer is suppose to give an alert when installing a new program

Jun 08, 2014 | Dell OptiPlex 780 MT PC Desktop

1 Answer

Rattling loud fan dell optipilex 780


Anonymous,
You may want to replace the fan. You can call the Dell Spare Parts Department at 1-877-717-3355 to purchase a fan.
Thank You,
Dell-Jesse L
Dell Social Media and Communities

Apr 20, 2014 | Dell OptiPlex 780 PC Desktop

1 Answer

Is there an SD card slot on the Dell OPTIPLEX 780?


There is no card reader on most models of the Optiplex 780. There may be a card reader on the SFF unit. The MT, desktop and USFF do not include a card reader. You can add a 3.5" internal card reader to the MT or desktop models for under $20. You could use an external USB card reader with any Optiplex 780.

I hope this helps.

Cindy Wells

Apr 01, 2013 | Dell OptiPlex 780 MT Desktop Computer...

1 Answer

Internal speaker sound is not comin in dell optiplex 780


Mr. Dev
Its the fault from the motherboard but i can help you
Please change the front panel's whole audio connector for the same after that issue will resolved..



Thanks ]
Dhiren Motivaras

Sep 16, 2011 | Dell OptiPlex 780 MT Desktop Computer...

1 Answer

Dell optiplex 780 shutdown automaticaly


The desktop could be overheating and shutting down.
To fix this problem, please click on this link :-

Apr 14, 2011 | Dell OptiPlex 780 MT Desktop Computer...

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