Downloaded and ran SuperAntiSpyware and Malwarebytes Antimalware. Had 20 cookies and one Trojan.Agent showup in the SuperAntiSpyware and 2 items in Malwarebytes: (1) Hijacker application - registry value - HKEY_LOCAL_MACHINE/SOFTWARE/Micro - Value bak Appl - No action taken.
(2) Hijacker application - registry data - HKEY_LOCAL_MACHINE/SOFTWARE/Micro - Bad (http://www
... - No action taken.
I fixed the problems. So it MUST HAVE BEEN a scam the tech was running. Since he had remote control of my computer, and I do online banking, I checked my accounts and changed passwords and security questions.
I reinstalled my Epson Workforce 500 printer and now it says "Cannot recognize ink cartridges." I will have to buy new cartridges to see if I am out - don't believe all 4 cartridges would be out at same time.