Windows 8, installed with no problems, uninstalled to troubleshoot some wireless slowness, no problem. Trying to install again, no go, error 1603 around the 96% mark, i think when installing the driver.
Used already the comodo clean tool, manually deleted every reference to comodo from the HDD and the registry, still the same problem.
Administrator account, tested with compatibility and admin options on
Delete everything form the temp folders, windows and user.