Hardware's questions - Norwegian iziqna

Is LED lighting harmful?

11 answers · Laptops & Notebooks · 2 days ago
im a worrier and im worried about this at the moment, because ive heard on the internet, on youtube by a user called the fullerton informer that LED lighting is harmful to human eyes? and without realizing it before, this laptop that ive had since 2012, which im using now has LED backlighting in the screen....and... show more


How can I slightly upgrade my PC?

8 answers · Desktops · 3 days ago
I have an old HP pavilion 23 ALL IN ONE PC. It has 6gb of ram and a 64 bit os based processor. The processor is a: AMD E2 -1800 APU with Radeon had graphics 1.70 GHz. It’s running the latest windows 10. All I want to do is use my pc for YouTube and average multitasking. I’d like the watch Youtube, open iTunes,... show more


Im tired of paying for xbox live gold all the time. So i wanna switch to pc. I do have steam on my laptop but it only has intel hd graphics and most games run very crappy or not at all. So what would be a good computer to build under $400? or maybe $500 max?

I have no music, no files, documents or photos, I deleted all of it and put it on a USB flash drive or emailed some of ti to myself. And my laptop is showing it has low memory! Why? This is a Lenovo laptop and maybe an 'ideapad', it costs $350. Any advice is greatly appreciated. I do not do any serious... show more


I have reinstalled windows and I think it removed my amd drivers. Windows automatically installed Intel HD graphics. I tried installing the amd drivers from their website but it keeps saying "card not detected". I have no idea what to do. I know there is nothing wrong with the graphics card. It all... show more

Motherboard?

6 answers · Desktops · 2 days ago
I'm looking for a motherboard that can handle 3D gaming and engineering programs (solidwork, CAD, and some stimulator program). Which motherboard do you recommend that can handle these two?

My laptop CPU is at 194° Fahrenheit/90° Celsius, is it ideal?

6 answers · Laptops & Notebooks · 2 days ago
Best answer: if the cpu didn't shut down [overheating does that], it is at least temporarily ok. sounds as if better cooling would be helpful. look into one of those under the laptop auxiliary coolers -- you want it to increase airflow. and ask the maker via their support pages if the temps you are seeing are normal for... show more

I3-8350k Gtx 1070 8GB-DDR4 3000 MSI Z370-A PRO motherboard Western digital 1TB 7200 rpm Corsair CX550M PSU Budget is around 800(Just PC) Any reccomendations?

My computer is going wrong please help!?

13 answers · Desktops · 6 days ago

Laptop to monitor without HDMI?

5 answers · Laptops & Notebooks · 1 day ago
I want to buy a monitor so that I can connect my laptop to it when I m at home and have a bigger screen. Only thing is, my laptop doesn t have an HDMI port. What other options of connecting a monitor to my laptop do I have? Thanks!


Two laptops very similar which one would you purchase and why ?

6 answers · Laptops & Notebooks · 3 days ago
Both run Windows 10, 16 gigs of ram, 1 tb hard drive gtx 1050ti. One uses intel i5 8th gen 8300h or is i7 8th gen 8750h. The i5 battery last approximately 1 to 1 and 10 minutes longer. Is the performance difference between the i5 and i7 worth the battery difference. When I say performance I mean starting,... show more

Apple service?

5 answers · Laptops & Notebooks · 2 days ago

My laptop's headphone jack isn't working correctly?

21 answers · Laptops & Notebooks · 1 week ago
I've had my laptop for a few years now, and lately I've noticed that the headphone jack only registers my headphones half the time. It doesn't matter what set of headphones I use. If I plug them in, they'll usually work at first, but if I move the laptop or the cord at all they'll stop... show more

Best answer: Pretty much all new Windows computers come with a free 30-day trial of Microsoft Office. Once the trial is up, Microsoft wants you to pay for Office 365 (either monthly or yearly). Or you can outright buy the Office suite for a one-time payment. If you don't want to pay, you can use open-source alternatives... show more

How do i get the icons back on my laptop?

5 answers · Laptops & Notebooks · 3 days ago

Does processor speed affect disk defragmentation ?

6 answers · Other - Hardware · 4 days ago
I was wondering how to improve hard disk defrag speed would faster processor more ram or larger cache size say 128 mb hard drive cache and 7200 rpm hard drive help any. I know solid state no need for defrag but I also wanted a regular hard drive for storage and know it will need to be defraged.

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