Misstänkte det.
Då har du lite pyssel framför dig, men helgen kan fortfarande räddas.
http://www.tomshardware.co.uk/answer...ng-slowly.html
Följ detta svar:
”Here is the solution. it helped me to get 300 mb/s with ASUS PCE N53.
1. Download latest ASUS driver for PCE N53 (for me it was ASUS PCE-N53 driver 5.0.35.0 for windows 8.1 64 bit). It's a ZIP file. Extract it. There will be 5 files. Make a back up copy to another folde in case of something goes wrong.
2. One of this 5 files is RaCoInst.dat. Open it with Windows Note editor. Now you have to find a line like this "RUS=10001000". For me it was RUS as I'm in Russia. Find your own country and change "10001000" parameter to "11101110". For me it became like this "RUS=11101110". It activates 802.11n. Save the file and lose it.
3. Go to Windows Devce Manager, find your wifi adapter and delet it. Refresh the list. Windows will find a new device. Now you have to install the driver for this device. Do not let Windows make it automaticaly, manually find the folder with the file we eddited (RaCoInst.dat).
4.Reboot your PC (maybe it's not neccesary).
5. Got to windows RUN, type in "regedit". Find the following string:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E972-E325-11CE-BFC1-08002bE10318}\XXXX
XXXX in this line is a sub folder. I have 7 of them: 0000, 0001......0007. For me it was 0000 folder. Click on it and you'll see a lot of parameters on the right side. Now find and edit the folowing lines:
AdhocNMode - 1 (to activate "N" in Ad-Hoc mode)
AllowBW40InBGBand - 1 (to turn 40MHz on)
AutoReconnect - 1 (autoreconnect)
CountryRegion - 1 (allows wifi chanels from 1 to 13)
SmartScan - 1 (multimedia/gaming mode)
TXBurst - 1 (speeds up the connection)
and finally
WirelessMode - 5 (for me it was 5. Try which is better for you)
0: legacy 11b/g mixed
1: legacy 11B only
2: legacy 11A only
3: legacy 11a/b/g mixed
4: legacy 11G only
5: 11ABGN mixed
6: 11N only
7: 11GN mixed
8: 11AN mixed
9: 11BGN mixed
10: 11AGN mixed
I also changed these lines:
CountryTxPwr - I set it to 20
CountryTxPwr5G - this HAS TO BE "1118181e"
6. Reboot your pc. Connect to wifi AP. ”