Recent content by gfxnoobie

Hello... I bought a Lenovo Z51-70 Laptop, and now i want to upgrade the RAM of the computer. I has a 8 GB 2Rx8 PC3L - 12800S-11-13-F3 RAM.(LOW VOLTAGE) (800 MHZ) I want to Upgrade it to 16GB. I have a free RAM Slot. I want to know whether a 8 GB 1600 MHZ RAM (LOW VOLTAGE) will work along side...

Guys the problem is solved.......it was my motherboard........the PCIe slot was broken or damaged......so I had to change my motherboard...... THANX FOR YOUR EFFORT GUYS

THAKYOU AXEL FOR ALL YOUR EFFORT I will change the psu.....what will be best one.....my gfx requires 400 watt power (As written in the box)

Everything looks just fine to me and there was no dips (+/- 1v)

Or u can build ur own comp. That way u can boast that u urself built the comp......but for that u have to do extensive research for compatibility of parts.

As ur concern is mostly college stuff and no serious gaming I would suggest going for lenovo z50, lenovo y50, Sony Vaio E series (they are pretty stylist also).

How do I upload a snapshot of my comp parts so that u can take a better look at irt??

@alexoui.........I never had a gfx card installed.....it was an integrated Intel hd graphics...I have only one PCIe slot

@Illumination/Axel......yes I have installed the graphics driver but that is not the problem......after inserting the radeon gfx card I get no signal in monitor...nothing displays in the monitor. And I have only one PCI slot......And yes the psu functions properly.....it supplies 400 watt...

I just installed my new graphics card Radeon R7 240 DDR3 2GB. After installing it there is no signal in the monitor. My computer specs. Dell vostro 260 Intel core i5 2400 cpu @ 3.10 ghz 2nd generation Intel core processor family Intel H61 express Chipset BIOS version A10 (As given in the Dell...