Recent content by The Corrector

No you cannot add a graphics card to that laptop... Only a few laptops allow you to add a graphics card or replace it's graphics card with another , and the Latittude E6440 i5 is not one of such laptops. The only components you can really upgrade are the RAM and hard drive.

Diagnosis The video "refresh rate" is switching between 60Hz (on AC power) and 50Hz (on battery power), and the screen momentarily goes blank. Solution While on AC power, Desktop>Right Click>Properties>Settings>Advanced>Monitor. Here, under Monitor settings, set the Screen Refresh Rate to 50...

I would go for the lower resolution along with 4 gb more RAM as the RAM will affect gaming performance more than the screen resolution.. If you could afford to upgrade your RAM by buying an extra 4 GB Stick , then you could go with the higher resolution now then upgrade your RAM which would be...

It depends what you will be using this laptop for ..If for gaming and then the 8 GB RAM is really essential... What is your budget for the laptop though and what will you be using this laptop for ?

Its a great chance your processor is over heating.... Try cleaning your laptop's heat sink of dust and replacing your thermal compound over processor. Usually, especially with intel processors, they automatically shut down the system once they exceed a particular temperature so as to prevent...

''Windows not activated'' means that the laptop doesn't have a genuine copy of windows. The operating system needs to be activated by purchasing the serial Key from Microsoft etc and enter them into computer.

Go with the regular FHD or QHD screen. The 4k wont do anything at all for you in mimicking your desktop. Don't spend the extra money for 4k