I can not uninstall this program that came with the computer.It is Advanced Registry Optimizer.When i try to uninstall it a pop up menu tells me that it does not exist.

Where were you trying to uninstall it from? Try looking for it in the add/remove programs in Control Panel.

__________________
-diesel is not just a fuel, its a way of life-
'15 GLK250 Bluetec 118k - mine - (OC-123,800)
'17 Metris(VITO!) - 37k - wifes (OC-41k)
'09 Sprinter 3500 Winnebago View - 62k (OC - 67k)
'13 ML350 Bluetec - 95k - dad's (OC-98k)
'01 SL500 - 103k(km) - dad's (OC-110,000km)
'16 E400 4matic Sedan - 148k - Brothers (OC-155k)

That is where i went and received that message.

Is it actually running and installed on the machine or is there just an icon for it somewhere? Is it in the program files folder?

__________________
-diesel is not just a fuel, its a way of life-
'15 GLK250 Bluetec 118k - mine - (OC-123,800)
'17 Metris(VITO!) - 37k - wifes (OC-41k)
'09 Sprinter 3500 Winnebago View - 62k (OC - 67k)
'13 ML350 Bluetec - 95k - dad's (OC-98k)
'01 SL500 - 103k(km) - dad's (OC-110,000km)
'16 E400 4matic Sedan - 148k - Brothers (OC-155k)

If i click on All Programs it is in there. I clicked on it then clicked on uninstall and i got the same message.

Has your computer been acting funny recently? It could be a virus.

Make sure you are on an administrator account. But maybe the uninstall data got removed somehow, if so just browse through your program files and try to find it and delete it that way.