zain1254

I want to upgrade display screen of Legion Y520 to an excellent color gamut and 120Hz display panel. But I have listened that it affects motherboard and causes motherboard failure. On which circumstances a display compatability with motherboard rely? If its chipset then Omen 15 and MSI GS series laptop have same chipset HM175 as Legion y520 and they do come with 120Hz panel. Linus in a video 8 months ago did this with a predator helios 300. Now kindly suggest me should I install a 120Hz panel in y520 or go for a 60Hz one. Will a 4k panel also affect motherboard?

As we know that NumLock key causes the Numpad to act differently on basis of its on/off status. I want to ask that can we make keys other than Numpad to do other events on NumLock basis? For example, when NumLock is Off the arrow key act as same arrow key but when NumLock is On the arrow key acts like Enter Key. Is there any software or some registry editing to do this?

I have two options: 1. Lenovo Legion Y520 - Core i7 7700HQ - GTX 1050 Ti 4GB - 8GB RAM - 2TB HDD - 256GB SSD 2. Acer Predator Helios 300 - Core i7 7700HQ - GTX 1060 6GB - 8GB RAM - 256GB SSD I'm getting both for same price.. So which one should I choose?

Only a difference of 5$ between them. Anything special in one of them which other doesn't have?

Which one of the above mentioned motherboards do you prefer? Only a difference of 5$ between them. Anything special in one of them which other doesn't have?

This thing costs about 100$.

Pakistan PKR

This is above my budget

Any thing in Cooler Master's lineup?

I'm building a PC and want a 550 or 600 watts PSU with budget upto 70 bucks. However, my PC will run about 16 hours a day if that matters Anyone can please suggest a good one PSU. I'll appreciate it.