Internet Error codes

The following are the common internet errors which occur if there is any problem while downloading updates through InstaUpdate.

Error codes	Description	Suggestion
400	Bad Request.	This error might have occurred if the firewall installed in your system is blocking InstaUpdate to access the internet. Grant permission to these files to access the internet to download the updates. PP2000.exe PPinupdt.exe .
10061	Connection refused.	This error might have occurred if valid Proxy server settings are not entered. In the InstaUpdate window (click here). Enter the correct Proxy server settings to download the updates.
11001	Host not found.	This error might have occurred if the Internet address specified in the InstaUpdate window (click here) is not correct. Verify the internet address configured in the InstaUpdate settings. The correct internet address has to be: Internet address : http://www.pspl.com/instaupdate/download