Get your Netgear WG311v3 wireless PCI card running in Windows 7 with more than 2Gb of RAM
Ok, well I had some troubles getting my Netgear WG311v3 working in Windows 7 RC1 64-bit with more than 2Gb of RAM. It would run fine using official Netgear v3.1 drivers if I only had 2Gb of RAM, but I was getting sick and tired of having to turn off, then restart my computer to add more RAM to play games at their potential (but then also not being able to play online unless I got my network cable out). So I searched for a fix and never really found anything that worked. I ended up fixing it myself by combining a few answers. Here is how you too, can get your WG311v3 working with more than 2Gb of RAM.
First you'll need to download and extract the Marvell v220.127.116.11 driver.
Next you'll need to manually force Windows to install this driver as it will not do it automatically. So go Start -> Control Panel -> Device Manager. Here you'll see a list of all your devices. You should see a little exclaimation mark next to your Netgear WG311v3. Right click on this and select "Update Driver Software...". Now select "Browse my computer for driver software". Choose "Let me pick from a list of drivers on my computer". Click "Have Disk..." and browse for the file MRVW13B.sys (32-bit) or MRVW13C.sys (64-bit). Unfortunatley these drivers are not signed so it will ask you if you really want to intall it, so click yes.
Now, since Windows Vista RC1 and on require all drivers to be signed, we need a work around. This is easy, but teadious. What you need to do is...
ReadyDriverPlus 0xc000000f error on boot - Windows7
Start Menu -> Right click Computer (or My Computer) and select Manage. You'll now be at Computer Management screen