How to recovery deleted files in Window 10?

Microsoft help all users upgrade the OS to win10 by so many ways. Such as upgrade online. But when i finished upgrade my laptop(lenovo 420), it is failed and shows some error messages. So i have to recovery some of my files storage C drive. Who can help me recover the files in Win10?

Boot failure what da bleep?

My laptop is a Lenovo G580. It has windows vista 8.1. It had the boot failure message as it was starting up. So I tried to press f2 it would take me to a place where I have to enter a password. Not sure what the password is. Basically F2 does not take me to BIOS. If I click F12 it brings me to a page that says boot manager then it has two options: EFI NETWORK 0 for IPV6 OR EFI NETWORK 0 for IPV4. If I click on either of them it says boot failed - checking media. Then a blue box pops up and says default boot device missing insert recovery media and hit any key then select boot manager to choose a new boot device or boot recovery media.

I Don't have any recovery media. Not sure what that is. So basically clicking F2 brings me to a password screen and clicking F12 brings me to that boot failure page.

Please help me at least be able to save my files. Can I get into Bios at least? Or do I have to take my hard drive and put it in an external thingy?

Help torrent not working?

When i was trying to torrent skyrim i tried to install it and it said this app can't run on your pc
ps i have a lenovo thinkpad t400

Which laptop is best for working with 3d and vfx softwares?

Which laptop is best for working with 3d and vfx softwares?

Added (1). Hi guys. I'm planning to buy a new laptop for me. Well i'm a 3d artist and interior designer. I use softwares like maya, 3ds max, cinema 4d, zbrush, real flow, vue, vray, photoshop, after effects etc etc.So which laptop is suitable for working with these softwares. Ryt now 3 laptops are in front of me, when i searchd via online.
Dell precision M6800, Lenovo y70 and macbook pro 15 retina eye. Which one is better. Or suggest any other.
waiting for your favorable response and suggestions

Laptop screen-White Static?

My laptop, a Lenovo S20, had not suffered any hits as far as I know, and was purchased a little less than a month ago for my school work, will not work properly, the screen has white static and dead green spots all over it, it will occasionally show a screen that should happen (Recovery screen, password screen, etc.) But for only a couple of seconds.
(Additional detail: The laptop has Windows 8.1 installed on it)
P.S I apologize for any grammar/spelling mistakes, English is a rather difficult language to learn at fifteen.

What AMD driver is compatible for Windows 10?

Microsoft just notified me that I can reserve my free windows 10 upgrade. But when I checked my pc, it said that my AMD Radeon HD 8400 and my Bluetooth Audio Device might not work with Windows 10. Uhm, can I install another driver that will work with windows 10? Or this driver is like, permanently installed in my computer? Help me please. Thank you.

PS. My laptop is Lenovo Ideapad.

Added (1). Is there any possibilty that I can upgrade windows 8.1 with windows 10?

Good laptop for video editing?

I love to make Vine edits and YouTube edits but my laptop now always freezes when I finish or while I'm in the middle of editing. I use Movie Maker to merge my clips together or transition them. I need to know a good laptop with a GREAT editing software for videos and photos. My price range is about to $400. (My Dell laptop has only lasted for about a year, so I'm really just looking for a Toshiba or Lenovo laptop).

My Laptop won't let me download anything off the Internet?

This is brand new laptop. Its a Lenovo and i installed google chrome onto it i went to down load iTunes and it wasn't letting me. And even when i tried downloading from google images it did nothing
What can i do to fix this?