64 Bit Clean Install Destroyed my download speed

[jetskiwave]

I just upgraded to Windows 7 64 Bit Home Premium from Win 7 32 Bit

I've been downloading drivers onto an external HDD because my internet download speed has become EXTREMELY slow, a couple MB takes DAYS to download

any Ideas what has caused my internet download speed to be this bad?

I checked in task manager networking the network utilization is almost constantly 0 to 0.5% is this normal??

net was great before I upgraded & did a clean install of Win 7 64 Bit,


http://postimg.org/image/i8daro173/ <-- System Properties

Specs:

CPU : Intel Core i7 3820 @ 3.60GHz
Sandy Bridge-E 32nm Technology
RAM : 32.0GB DDR3 @ 800MHz (10-10-10-27)
Monitor: ASUS VG24Q8 (1920x1080@144Hz)
GPU: 3072MB ATI AMD Radeon HD 7970 (ATI AIB)
Motherboard : Gigabyte Technology Co., Ltd. X79-UD3
Storage : 931GB ATA WDC WD1000DHTZ-0 SCSI Disk Device (SATA)
PSU : Corsair CX750 Builder Series CX 750W ATX/EPS 80 PLUS Bronze
OS : Windows 7 x64

I have my phone with email on so I will reply to anyone who posts ASAP! all replies are appreciated, PLEASE SAVE ME!

 

[reedo_43]

It has to be a network adapter driver issue.

 

[jetskiwave]

have downloaded every single driver for CPU, GPU, Motherboard and WLAN, I had the CD for my TP Link Adapter and used that to connect to the internet

however now the download speed is shockingly bad

am I missing a driver? I went on the TP link website and downloaded the latest driver on a different computer and transferred it and it still didnt work

Im really baffled and have been stuck with this for almost a week now !

 

[Paul NZ]

Did you install the chipset drivers after installing x64?

Could be your modem. Update the firmware on that

 

[jetskiwave]

Did you install the chipset drivers after installing x64?

Could be your modem. Update the firmware on that

Which ones are they

http://s17.postimg.org/9q1qqiq3z/Device_Manager_Screenshot.png

There is a screenshot of my Device Manager, are these the ones you mean? Sorry I'm not to savvy with computers as you probably have gathered.

 

[Paul NZ]

Theyre on the mobo maker's site

 

[jetskiwave]

Theyre on the mobo maker's site

Got everything for my make + model from Gigabyte Website

X79-UD3 mobo from gigabyte.

found another guy who has close problems to me think we have the same issue

http://www.tomshardware.co.uk/answers/id-2195187/mobo-terrible-download-speeds.html

 

[reedo_43]

Possibly the adapter went south..coincidence? Could be. Can you hard wire to test? Have a usb wireless adapter around to try?

 

[jetskiwave]

Possibly the adapter went south..coincidence? Could be. Can you hard wire to test? Have a usb wireless adapter around to try?

tried another wireless adapter, this one http://img.dxcdn.com/productimages/sku_71905_1.jpg

there is no make/model on it, couldnt even find the name of it in system info by searching vendor ID, but i thought id try it anyway

couldnt get it to work, kept getting an error saying no driver found "USB WLAN 2.0 No Driver found" I guess ill have to try another one tomorrow when i get a chance