CyberMist

The best way is to look to companies official websites. 
Otherwise you may got installed wrong/corrupted firmware. 

I used Iobit driver booter, which also manage to  get my acer laptops firmware too. 

However,, I prefer using windows updates for it, or download from Acer itself.  

When had my previous laptop (Toshiba) I used app which downloaded firmware, happened so it failed to indentfy right verion, which messed up bios. 
So had to flash them  manually.  And it was hard to find 6 years old laptops bios.. 

The moral of the story,..  Don't use thrid parties apps to downloa firmware
 

Extract files to  any your prefered folder. 

Now follow> 
1) Press Windows+R to display Run, input devmgmt.msc and tap OK.
this will open Devine manager window 
2) Find  for line named >  Network Adapters . 
There should be either unknown device if there are no drivers, or if there is old version. 
3)Right-click the device, and select the Update Driver option.
4) Click the Browse my computer for driver software option.
5) Click the Browse button.
6) Select the main folder with the content you have extracted earlier.
7)Click the OK button.
8)Check the Include subfolders option to allow the wizard to find the correct ".inf" file with the instructions to update the driver.
9) Click the Next button.

And the rest should be done by windows itself. 

 

Via remote access locked friends keyboard and mouse. And played same youtube video for 5 hours. Over and over. Even after he reboot his PC, he where forced to watch it. (tools and way how I did it , you all find via google..) 
 p.s that friend usually ask me to rewrite os, upgrade PC and so one.. So it where just prank.
 

Via remote access locked friends keyboard and mouse. And played same youtube video for 5 hours. Over and over. Even after he reboot his PC, he where forced to watch it. (tools and way how I did it , you all find via google..) 
 p.s that friend usually ask me to rewrite os, upgrade PC and so one.. So it where just prank.
 

If u have other pc/laptop or simply ask friends to download either Dr.web or kAspersky rescue disk or  any other av who have scan on demand feature.. Then coppy it to usb flash memory.> then plug in that flash memory to your pc and run scanning. Virus/malware will not be able to to terminate this process.  
Also some antivirus have bootable scanning. Thats mean it start scan system before OS fully boot up.
 
Or as oliverjrose99 suggest. Boot up in safe mode. And try remove virus manually. 
 

Windows Defender can be disabled in the settings of the application. You cannot have a "best" antivirus as they will not all catch everything. Think of antivirus software as immune system. 
 
My immune system might be able to catch things that yours cannot, or it might adapt faster. Same goes antivirus software. They use different engines, and have different strengths and weaknesses. There is no one antivirus software that can catch everything. It simply doesn't exist - and tests don't prove anything. The tests just prove that the software could stop the chosen samples. That's it.

Nightcore - Razor Sharp 
 
 

I pick only ones which I have used,, there are some others which u can find via google. But I know one thing, if u want great/proffesional utility for video editing, u should try adobe after effect, sony vegas and other proffesional paid  video editors... How u get registration data is other matter. I will not tell u how get them, and u do not ask me.. If u smart enough u will find other ways...  

depends how good your logic skills are
i would have adblock too.
other then that you should be fine if you know what you are doing. 

Your avast found threat. Ok, u tested with other programs. They din't found threat. So there are 2 options.
1) this is not virus, but malware, and thats why other av's do not react to it.  for that u need antimalware..  Malware bites is good option to scan your pc. 
2) this is fake allarm.   To make sure that it's fake, scan your file via website https://www.virustotal.com 
Disable avast,, upload file,, and read report.. That website use multiple anvirus/antimalware engine..  So if its like 70%  of engines say its safe. Then in your avast put that file as exclusion list..  
Thats how I would do... 

some use, some do not.  Well its matter of user, and what the doing with his pc.. And for some stuffs no one can give u advise..  I keep it active because I need it for certain softwares...  

Yes, definitely, but not all of the things it does are as needed as others. I turn a lot of mine off like auto update features for non Microsoft things.

Sometimes  antiviruses take other programs as threat. For example I used Kasperky and had lots of fake alarms.   Even fraps from official website where considered as threat..   So I scanned that frap with total virus(multi engine av scanner). No threats where found... Also Had situation when by mistake my av killed my win 7 os.. So if u worry is that stuff is virus,, scan it with total virus website... 
 
 
Avg is ok, when comes performance.  I mean protection rates and how much pc power he consume..  After all there are non of av/ antimalare which can protect u 100%. Some threats pass through even from top av. even from  most overrated malwarebites. 
read comment above.. Its overrated, plus  MB  sucks when comes backdoor virus and mostly on rootkits..  Thats why keep it without other AV  is not good option
most common av can trace some malwares, some antimalwares can detect some viruses..   But when u need good av u pick av. When u need good scan for malware u pick antimalware software... 
 
Windows defender = same as no anvirus... I tested,, removed my current av, and it didn't trace any virus/malware. Even I infected on purpose.  Defender only reacted when I try install some software..  
Some guys claim its great av due it is part of microsoft  security essentials,.  But remember that defender is just small portion of that av...  
 

Sometimes  antiviruses take other programs as threat. For example I used Kasperky and had lots of fake alarms.   Even fraps from official website where considered as threat..   So I scanned that frap with total virus(multi engine av scanner). No threats where found... Also Had situation when by mistake my av killed my win 7 os.. So if u worry is that stuff is virus,, scan it with total virus website... 
 
 
Avg is ok, when comes performance.  I mean protection rates and how much pc power he consume..  After all there are non of av/ antimalare which can protect u 100%. Some threats pass through even from top av. even from  most overrated malwarebites. 
read comment above.. Its overrated, plus  MB  sucks when comes backdoor virus and mostly on rootkits..  Thats why keep it without other AV  is not good option
most common av can trace some malwares, some antimalwares can detect some viruses..   But when u need good av u pick av. When u need good scan for malware u pick antimalware software... 
 
Windows defender = same as no anvirus... I tested,, removed my current av, and it didn't trace any virus/malware. Even I infected on purpose.  Defender only reacted when I try install some software..  
Some guys claim its great av due it is part of microsoft  security essentials,.  But remember that defender is just small portion of that av...  
 

I torrent things all the time, doesn't make me an idiot, Don't torrent things from untrusted people and places. I grab torrents often but I know where to look, never got a fake/issue.

Let's say it's good enough if you're not a total idiot or torrent things...

Try using Adblock Plus. 

Then ok.  Because I just want to see how many guys around are free from boundaries for certain music genres.

And track of this day.  
 
 
p.s I don't use spotify. Not because I don't like, but because there and in youtube don't have certain tracks which I do have..  And some of them I edit to suit my taste.  Thats include tempo/speed changing, cutting out boring part. 

AS I remember, windows 95, 98, 98 SE don't have Office build in. Only notepad and word pad. Office disk where separated stuff.. 

Ohh memories.. I grow up with this Dj's music.. It's immortal classic one.. 
 
Well for such video I can add only similar age video clip.

The memories. The lyrics..
 

Good option... However I suggest drop laptop into inferno and melt it.. or drop in lava(if one is near u ).

There are some good utilities. But before u start there is question for what purpose u do. If u like short screen recording, fraps OK. But if long videos than recorded file with fraps will be heavy(lots of GB) plus fraps depend on cpu only. 
You have nVidia GPU, so nVidias shadowPlay I think would be best solution for your spec PC. After all ShadowPlay use  GPU acceleration and quality also is slightly better than fraps 
 
If u don't want ShadowPlay, u can use Bandicam, Action, HyperCam.  There are plenty of such utilities, just need to check internet via google/yahoo/bing.