Ways to quit lagging/having high ms?

In a game called League of Legends, I'd like to record and upload videos to Youtube. But, the background camera applications make me lag and I can barely play. Vertical sync and anti-aliasing is off too. I don't have a laptop for gaming(I have a Lenovo). Anyway to stop lagging but record successfully?

I can't connect to Wi-Fi on my laptop even though my other devices are able to?

I was working on my laptop and suddenly got a blue screen that said "Windows ran into some problems" and then it restarted. When it restarted all my Wi-Fi options showed up as available but whenever I tried to connect to it it tells me it can't connect, even though I'm able to use the same Wi-Fi for my PS3 to watch Netflix. So it's not my modem or Internet.

I've checked the drivers and it doesn't seem to be them.

I'm using Windows 10 and it's a Lenovo laptop.

My Lenovo B50-80 laptop has black/flickering screen? How do I fix it?

My Lenovo B50-80 laptop won't boot. Shortly after the Lenovo logo appears it begins flickering and the screen goes black. It flickers and sometimes allows me to use the mouse, but I can't do anything because the screen is black. It lets me use safe mode fine in I press f8. I have tried to restore Windows but it still doesn't work unless in safe mode. Can someone please tell me how to fix this?

How to get get past the opening load page right before you sign into your computer?

I have a Windows 8 Lenovo laptop, and it got a lot of viruses and it was really laggy so one. Day I decided I would restart it so I did. But more viruses started to come again so I restarted it again, but last minute I decided I wanted to cancel that restart so I did but I couldn t go back to the normal paw where you could choose to go on apps or the Internet blah blah blah… So I just chose the option reinstall Windows 8 and I did but it won't let me get past the loading page right before you sign into your computer, it just keeps reloading and saying preparing automatic repair, diagnosing your PC, then it just keeps reloading! What do I do?

How to fix my Display Graphics Driver?

My Laptop, Lenovo Y460 with ATI mobility radeon 5650 has display driver issues. Running on Win 7 64bit, installed manufacturers specific display driver… Fails on boot. Official and latest ATI Catalyst and yet still having BSOD on boot. Standard VGA works when in Discrete graphics mode but when switch to official driver, it crashes. Intel GMA works but I still need to use the separate GPU. Is my GPU fried or are there other things I can do to fix? Is there any shop in SG that fix laptop GPU?

Can music be restored from an Ipod?

I had a Lenovo Laptop which had music which was synced to my iPod.(Nano4thGen).
My laptop crashed and I had to reinstall Windows. Unfortunately, all my music got deleted. However my music is still on my Ipod. Is there anyway by which I can save music from my ipod to my Laptop?

Thanks Guys

Added (1). Can music be Retrieved from an Ipod?