I have a multi license copy of Fix-It Utilities installed only on two computers. But I can't seem to get the anti0virus to install on the second computer. Please help. Avanquest knowledge base has no reference to this subject.
Most 'optimizer/fixit/maint utility miracle sets' are rather unproductive, anyway...; you can clean junk files with CCleaner or Glary Utilities for free, and, most other things needed can be done within Windows. (On the positive side, at least this "Fixit" as not yet known as being a complete scam or rogue as was popular 4-5 years ago)
You'd likely do better to uninstall it, and for an AV/antimalware, go with either default Defender for an AV, or, a more established/tested/proven AV/AM solution...; lots of trials out there....
(I used Secure A Plus for a year's trail, and 360TS before that, and found both very effective....)