WiFi trouble with Toshiba laptop

Hi guys,
I'm having trouble with wireless, it's always tended to go in and out from time to time, but always seems to eventually re-connect, this time, no go.
Had a virus, kaspersky got it, the malaware bytes deleted two more. (I know, I know...)
Kaspersky wanted to re-activate a s-it load of software, for some reason I didn't click on "wireless", not wanting to mess with it, .. so now of course it doesn't work, does it?
(stupid, stupid:boxing:booger)

Ok, so Toshiba L655D, series 6A094846W Windows Home Premium.

Details are attached, sorry, didn't know what to include, so everything's there, on next post.
(Everest report)
The driver in question is wi fi realtek os2010171a.exe

 

Everest report attached

 

Ok, fixed. FINALLY, went to Toshiba, found the website for this model here:
http://www.csd.toshiba.com/cgi-bin/...ter=&selCategory=2756709&selFamily=1073768663
and downloaded a new driver.
Installed automatically, booted it up today and all was well, just asked for the password again, and back to wi fi. Just for all those other Toshiba owners who are having trouble... the trick is to make sure it's exactly the model number on the Toshiba site, (close computer, turn upside down, its all there on the base) and follow these instructions implicitly:
Description
This driver is for computers configured with the Realtek RTL8191SE Wireless LAN adapter. Before downloading this driver package, please verify the type of Wireless LAN adapter that is in your computer.

* Run Device Manager.
* Double-click Network Adapters, and verify that Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC is listed
.

If a Wireless LAN adapter other than the Realtek RTL8191SE is in your computer, this driver should not be downloaded.

It was the same, I downloaded and it installed itself.

ps: also COMPLETELY defragged overnight.

 

Thanz very much, DavidGP
That was great advice. I did run malawarebytes again and cleared a couple more viruses, and then followed the steps I've already posted, now working like a charm
Thanx to you guys on this site, I'm recommending you to all my friends to join, and maybe help out a bit, you guys are the most dedicated and rockin' on the web!:major