Re: BFGMiner and Block USB Erupter Problem help needed "User privileges...COM1"

What arguments are you using to run bfgminer, what OS? We need more info in order to help.

I have Win7

I have 10 BEs and 4 7950s' running on the same rig. I tried two different ways:

1) As per BTCGuilds Guide I created a shortcut and changed it to:

C:\Users\XXX\Desktop\BFGminer\bfgminer-3.1.4-win64\bfgminer-3.1.4-win64\bfgminer.exe -o http://stratum.btcguild.com:3333 -u XXX_1 -p XXX -S all --icarus-options 115200:1:1 --icarus-timing 3.0=100

I also tried creating a .bat file with this:
C:\Users\bit\Desktop\BFGminer\bfgminer-3.1.4-win64\bfgminer-3.1.4-win64\bfgminer.exe -o stratum+tcp://pool.50btc.com:8332 -u XXX@yahoo.com -p 123 -S erupter :all

Thanks for any advice.

Try capitalizing the "A" in all (i.e. -S All, or -S erupter:All), and using either one of those lines.

This is religious extemporization. You don't need to capitalize the letter A and this won't fix the problem. Before you recommend that someone does something to fix a problem you should try it yourself to see if it actually fixes anything.