This software can detect and remove the virus. It's not difficult. If the macro is a known virus, and your virus scanning software is able to recognize this, you will get a screen informing you of this with several options. If the only option is to delete, and you need that file, contact our office. Virus removal software is only as good as the last known virus.
New ones show up everyday.
It's a never ending battle to keep the software current. The signature files are updated about once a month with the new known viruses. However, sometimes a new kind of virus appears where updating the signatures is not enough. The program itself must be updated. This kind of update takes up more time and resources, but must be done to contain the spread.