The ba4htmlctrl.ocx error refers to a problem with the Texthelp HTML Highlighting Control from Texthelp Systems Ltd.  This error may be the result of a virus, and the way to determine this is by finding the location that ba4htmlctrl.ocx is running from on your system.  This is nearly impossible to figure out manually; your best bet is to have you computer scanned.  This has the added benefit of finding all similar errors at once.

Very likely, you are dealing with a registry error, and there may be a lot of registry errors on your system if you do not maintain your registry on a regular basis.  To find out the extent of the damage to your system, click below for a free scan.

Don’t panic if you see a high number of errors.  ZookaWare PC Cleaner is the acclaimed registry cleaning software that will make fixing these errors easy and affordable.  Then set ZookaWare PC Cleaner to scan your registry regularly so you won’t have to deal with error messages again.