11 Dec MSR Will not Trasmit
If your MSR will no longer read cards, but it still beeps when you swipe a card, then “Filter Keys” has probably been turned on and is blocking the transmission. To disable Filter keys, do the following:
Click Start → Control Panel → Accessibility Options.
Go to the Keyboard tab.
Un-check the box labeled “Use FilterKeys”.
Click the Settings button.
Un-check the box labeled “Use Shortcut”.
Press OK twice to save your changes.
Click Start → Control Panel → Ease of Access Center.
Click “Make the keyboard easier to use”.
Un-check the box labeled “Turn on FilterKeys”.
Click “Set up FilterKeys”.
Un-check the box labeled “Turn on FilterKeys when right SHIFT is pressed for 8 seconds”.
Click the OK button twice.
Click Start → Control Panel.
Click on “Ease of Access”
Click “Change how your keyboard works”.
Remove the check mark from the box next to “Turn on FilterKeys.”