Increase IDM download speed! (working)

How to increase IDM download speed...

1. Go to IDM
2. click option
3. click connection
4. on connection type,select other, then put 999999999 to the speed. (nine 9s)
5. press start button, type regedit, hit enter (win 7)
    press start button, click run, type regedit, hit enter (win xp)
6. on regedit, go to HKEY_CURRENT _USER/Software/DownloadManager
7. in DownloadManager, find ConnectionSpeed, double click it
8. click decimal, you will see 999999999, add one more "9"..
9. click ok, you will see a dialogue box, click yes.
10. download and check the difference! :D