Go into regedit, right click on the the following key, Permissions, select the Users group, select Allow and close it.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Retail Management System\Store Operations
Make sure you have the latest drivers for the 6550, I think its 2.50 from Igenico.
Search this newsgroup -- http://tinyurl.com/2lmk4w (Stolen from DRS)
You must be using Outlook Express/Windows Mail or some other type of newsgroup reader to
see and download the file attachment(s). If you are not using a reader, follow
the link below to setup Outlook Express. Click on "Open with newsreader"
under the MS Retail Management System on the right.
recently installed an Ingenico i6550 using RMS 2.0110. They work very well
<BR>and intallation was ok, however I found 2 issues that I was hoping to get
<BR>some help on.<BR><BR>1. POS does not recognize the pinpad when
running with standard User <BR>rights. I have to give the user
Administrator rights. I did install the <BR>Ingenico software with the
user logged in, but with admin privileges..<BR><BR>2. The only screen
that the pinpad outputs on the customer screen is the <BR>Signature screen
with no prompts to swipe card, approval, custom logo, ect. <BR>Just a blank
screen.<BR><BR>Thanks very much in advance.<BR><BR>Phil