Lenovo ThinkPad T400 PC Notebook - Page 8 - Answered Questions & Fixed issues

your video card and/or drivers are probably bad - this is not good if you don't have a warranty or service contract for the laptop. It's possible it could be heat related - I would make sure the unit is cleaned and dusted off and provide for ventilation to dissipate heat buildup. Heat is a system killer, especially video cards.

Lenovo ThinkPad... | Answered on Oct 15, 2013 | 56 views

variety of problems like Power problem..laptop dead problem....etc

Lenovo ThinkPad... | Answered on Sep 13, 2013 | 32 views

Well that could mean like anything, please lets use a bit of common sense and provide more information

Lenovo ThinkPad... | Answered on Sep 11, 2013 | 17 views

go to start - control panel - sounds (or audio depending on win ver) double click on speakers or mic and then enable device..

Lenovo ThinkPad... | Answered on Sep 04, 2013 | 51 views

Try changing your hard drive.

Lenovo ThinkPad... | Answered on Aug 29, 2013 | 30 views

If you don't have, download Driver Max from CNET, Scan and update what you want.

Lenovo ThinkPad... | Answered on Aug 21, 2013 | 30 views

non working ram leads to no boot at all or crashes. if ur laptop able to boot but unable to detect the built in monitor while at the same time detects external monitor just fine then the problem probably lies on the built in monitor itself or probably some lose cable between the mainboard and the monitor. i can assure u the GPU is working fine. if u can locate the RAM, it doesn't hurt to check them out tho. try reverting to stock ram by removing the newly installed ones and see.

Lenovo ThinkPad... | Answered on Aug 10, 2013 | 65 views

Go to the start menu, and click control panel.
Go to programs and click "uninstall a program."
Select kaspersky, click uninstall, follow the directions, and poof GONE.

Lenovo ThinkPad... | Answered on Aug 08, 2013 | 106 views

you must sure why are you doing this? If you are sure see the diagram coming with the power supply and measure the Voltage with VOM, and splice according.
God bless you

Lenovo ThinkPad... | Answered on Jul 27, 2013 | 67 views


Update the drivers in the computer to put this into the default. YOu can use RadarSync so that you will know which drivers are out of date. You can use the same software to update all drivers.


Lenovo ThinkPad... | Answered on Jul 07, 2013 | 43 views

Do you have a fn button and a speaker button on the keyboard if you do press them together. If not double click on the speaker in the task-bar that will bring up the windows mixer and you can un-mute it there.

Lenovo ThinkPad... | Answered on Jun 21, 2013 | 105 views

The site is somewhat squirrely, you may have to refine your search based on OS, or even try link more than one.

Lenovo ThinkPad... | Answered on May 15, 2013 | 41 views

Lenovo ThinkPad... | Answered on May 14, 2013 | 63 views

Go to the manufacturers website. You will need to look for the correct model number. The only sure way to know the HDD model is to look at the drive itself. And the only sure way to know the exact original spec is to ask the manufacturer and supply them with the serial number.

Lenovo ThinkPad... | Answered on May 05, 2013 | 30 views

If there is no internal webcam, you must purchase one. You can then use Windows software to record video.

Lenovo ThinkPad... | Answered on Apr 24, 2013 | 89 views

Turn off the laptop. Remove the battery. Leave the AC adapter attached. Power on the laptop to see if it runs on AC power alone. If not, then the problem may lie with the ThinkPad or the AC adapter.

Lenovo ThinkPad... | Answered on Apr 23, 2013 | 44 views

If it's disabled , enable it. If you need a driver , try here: http://support.lenovo.com/en_US/research/hints-or-tips/detail.page?&DocID=HT073828 On a Laptop you don't have a Sound Card, you have a Audio Adapter, and you record from the Mic.

Lenovo ThinkPad... | Answered on Apr 19, 2013 | 523 views

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