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Questions & Answers
My window media player not play no sounds
You need to download co-decs for your media player and you can fix it.
Go to codecs.com/download/K_lite_codec_pack.htm ">http://www.free-codecs.com/download/K_lite_codec_pack.htm and click on "Download K-Lite Codec Pack." When you are taken to the download page, select "K-Lite Codec Pack 5.5.4 FULL" and download the associated file.
Install the Codec pack to your local hard drive. Make sure to select "full installation." You may be prompted to restart your computer when the installation is complete.
Run your normal media player; attempt to play the video file suffering from missing sound. If the Codec pack installed correctly and you are using a supported media player, the sound should now function properly.
Have a great day.
Alert ! unsupported memory configuration please
in computers there are many kind of rams a big problems of ram which users are always face is buss speed different. we cant run all type of bus speeds of ram on our computer please replace your ram with the higer bus speed and run it.
and pull out your one ram from your ram bank. i mean to say decrease your ram speed.
Unsupported memory configuration.please populate dimm1
open it up ..and see what is wrong with the first slot of ram memory ...if the inserted module is not working ...than remove it ..(to check if it works just leave it by itself and try to start the computer ..) anyway ..if there isn't any module in the first slot ..than move one from the last slot ..I mean mount the modules in slots from number 1 to ...as many you have available ...After finish ...restart ..press delete button right the way to go to bios settings ...and in here ..look for optimal factory default settings ..and engage them by selecting with arrows..and enter..and confirm with enter (Y)
to save settings before exit ..press F 10 ..and enter ..
This will assure the ram configuration ...in the correct way ..
Please read careful ..and ask if you do not understand something ...and also ..please rate my answer..cause it helps with my rating and activity on the site..
Does 3d card works in optiplex 755 system?
Yes, 3d carsd will work in your computer, the only thing you have do is check and make sure that the computer can supply the power requirements for the card.
Some of the video cards run off of the system bus, while others require a seperate power lead attached to them, the same way you plug in power to a hard drive.
Both of the major manufacturers ATI, and NVIDIA, both make 3d cards that will work with your system.
The cards are all pci-e , as this is the fastest bandwidth the system provides for expansion cards.
Something else you will want to look at when upgrading, is what operating system you will be running it on.
Some of the lower prices video cards, even though they might support 3d, they may not support directx 11.
This is crucial if you are running Windows 7, because that is the version that 7 runs on.
Vista runs on dx 10, and xp and below can only run up to directx 9.
Just keep this in mind while shopping.
Both Best Buy, and Fry's carry large selections of 3d capable cards, just remember about the power requirements before you buy.
I hope this answers your question, and gives you some ideas as to which kind of card yo get.
After installing xp sp3 can not open web pages
My name is Pradeep and I work for Dell's Social Media Team.
Please start the system in Safe mode with Networking and let us know if you are able to access internet.
Go to, Start, Run, type cmd and click OK. Now type ping www.Dell.com.
check for packets sent and received. if the loss is zero, then it is issue with web browser.
If not, please type the commands below:
netsh int ip reset reset.txt
netsh winsock reset
restart the system and let us know the results.
Social Media and Community Professional
Order Status: http://del.ly/61822hij
Download Drivers: http://del.ly/61832hid
How to desible Dell optiplex 755 Frimware updates
There is no need to "disable" firmware updates.
The computer will only accept "valid" updates.
So, how would somebody be able to access your computer, in order to try to update the firmware. Prevent access to your computer, and you will have prevented the firmware from being updated.
How to desible dell frimware bios update
go into your Dell Maintenance program, or whatever it is called in the All Programs list under Dell. If it has updates listed then turn off or change setting so that updates are either not done or require your approval/management. Else, if your model does it thru Windows Update, do not do it! Hope that helps.
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