Start another anti-virus scan, and then

1. 
   Check the CPU and memory load of vsmon.exe, zlclient.exe and ScanningProcess.exe
   
2. 
   Allow the scan to proceed for a few minutes and then shutdown ZoneAlarm.
   
3. 
   Verify that vsmon.exe, zlclient.exe and ScanningProcess.exe don’t display in the Windows Task Task Manager
   

8. Turn antivirus on-access off, adjust ZoneAlarm settings (experimentally), and then:

- Run different applications that you typically use

- Surf the Internet using Internet Explorer or FireFox

- Try to upload/download files via HTTP(S), FTP, or Windows share

- Hard reboot your PC – check system startup time and validate that the difference from the usual time taken for startup is acceptable

- Shutdown and restart ZA – verify that there are no freezes or slowdowns

- Shutdown and restart your PC - verify that there are no freezes or slowdowns

- Put your computer into sleep mode or hibernation and wake up - verify that there are no freezes or slowdowns
9. Verify that Anti-virus on-access scan is on, and then:

- Copy or move folders containing many small files and folders from disk to disk – verify that there are no freezes or slowdowns

- Copy files to and from USB devices, CDs, DVDs, MDs – verify that there are no freezes or slowdowns

- Copy files from the network (by FTP or by share) – verify that there are no freezes or slowdowns

- Zip and unzip big files – verify that there are no freezes or slowdowns

- Plug-in different USB devices, Wi-Fi devices, etc. – make sure they are identified and work as expected

- Print documents

If you observe any performance issues, please turn off anti-virus on-access and test again.

- Uninstall the product; make sure there are no freezes. Make sure that vsmon.exe and zlclient.exe are not running after removal. Make sure that there are no networking issues or other problems.

- Install again. Make sure installation was successful and that no problems occurred.
11. Windows Mobile Device Center (WMDC) /Active sync test:

- Make sure you can successfully synchronize your mobile device when ZoneAlarm is running