20 Most Recent Lenovo ThinkCentre A57 Desktop - Intel Core 2 Duo E4600 2.4GHz - 2GB DDR2 SDRAM - 160GB - DVD-Writer... (9851CCU) Questions & Answers

To start the Setup Utility program, do the following: 1. If your computer is already on when you start this procedure, turn off the computer. 2. Repeatedly press and release the F1 key when turning on the computer. When you hear multiple beeps or see a logo screen, release the F1 key. Note: If a Power-On Password or an Administrator Password has been set, the Setup Utility program menu is not displayed until you type the correct password.

If you can find the model number on the machine you can go onto the manufacturer's site and get the drivers according to which operating system you have. If you're unsure get back to me with more info as I've said here.

The E4600 is actually your processor and does not have anytihng to do with sound, I was however able to find your computers(Lenovo ThinkCentre A57) website which should have the drivers on this page.http://support.lenovo.com/en_GB/research/hints-or-tips/detail.page?&LegacyDocID=MIGR-69414Simply select audio on the category drop down menu and it will list all audio drivers.Select the one for your operating system(you most likely have windows xp)IF you ahve windows vista or 7 select vista. Note: the vista driver will work for windows 7

Get onlineand got to www.google.com In the google search box type: "LenovoSupport" or "IBM Support" (without the quotes and put your manufacturer name before Support). Look for downloads and drivers. Enter your model number and operatingsystem when requested. Download and install the ethernet drivers. It might be under Network Drivers.

The same model ThinkCentrecan have different types of network, video and audio drivers and unless youknow exactly which one is installed in your ThinkCentre, you need to download allthe drivers and install each driver until you find the right driver. When you download thedrivers, write down the device driver and it's file name so you have a recordof which driver you are installing and which directory the unzipped files arelocated on your hard drive. Go to the IBM/Lenovo WEBsite - support/download page and download the latest Windows device drivers foryour model computer, Use this link: - http://www-307.ibm.com/pc/support/site.wss/product.do?template=%2Fproductselection%2Flandingpages%2FbrowseByProductLandingPage.vm&sitestyle=lenovo&brandind=10&validate=true

you can find and download your drivers for XP from lenovo.com

sorry we never saw the instruction sheet for this

Please check with the Seller or use the Serial No. to track the exact info of your Laptop.

Back up all your data and do a system restore

I would replace the whole power supply. You don't want to give it a chance to short out the board. If this is a just a run of the mill business machine the power supply should only be around 50.00 or less depending on where you find it.

If the pins are bend straighten it using squeezer

The auto processing is the monitor trying to adjust to a particular resolution. To help you control display quality, please follow the steps given below: -Open the 'Display Quality troubleshooter' by clicking the Start button, and then clicking 'Control Panel'. -In the search box, type 'troubleshooter', and then click 'Troubleshooting'. -In the left pane, click 'View all', and then click 'Display Quality'. GuruAid.com

http://www.malwarebytes.org/lp/malware_lp_form/ TRY THIS PROGRAM.IT'S FREEWARE.

I read that the motherboard for this PC is an Asus P67 B3 (http://www.techspot.com/review/424-lenovo-ideacentre-k330/) (However the picture of the inside of the PC doesn't look like the picture o the Asus website, so this may not be right, although the schematic in the Lenovo hardware replacement guide does http://download.lenovo.com/UserFiles/UserGuide/en/User%27s%20guides%20and%20manuals/K330/Lenovo%20IdeaCentre%20K3%20Series%20Hardware%20Replacement%20Guide%20V4.0%20(English).pdf) The information you need ought to be in the manual which is available as a download from the Asus website here https://www.asus.com/Motherboards/P8P67/HelpDesk_Manual/ 19.January.2015

When using a PCI or PCI-E graphics card, it will disable your standard VGA output port because the up-dated graphics card and your factory VGA port require different display drivers. Usually, the drivers are conflicting and will make your system unstable and cause it to crash. In short, you can't use both at the same time. I have a Radeon HD 5450 graphics card installed on my PC and it too has disabled my standard VGA port. If you are trying to use more than one monitor, you have to install a graphics card that supports a multiple display output. The graphics card will either have 2 VGA ports, 2 DVI-D ports or 2 HDMI ports or even any combination of the 3. My card, for example, has 1 VGA, 1 DVI-D & 1 HDMI. I can run up to 3 monitors at a time via my graphics card, but I cannot run a 4th monitor from my factory VGA port. My graphics card uses ATI/AMD drivers while my VGA port requires the use of Nvidia drivers. I hope that you find this useful.

Then you have to go back to the distributors of this Linux distribution and list the drivers for the items you need. Linux drivers are open source programs, so the drivers from one computer can be complied into another distribution, if they use the same chips. The manufacturers such as Lenovo rely on third parties to provide any software that they do not support, they do not have to write them.

Check that you have the right keyboard language enabled. Hold Windows key and press Space until it says English (US).

We need more info. Mouse and keyboard error doesn't help.

The drive can be easily removed once removed you can then use the paper clip from the back and push the tray open