It is production environment, I can't roll it back. Let's assume the issue is due to .Net framework incompatibilities with win7 or printer driver. How to make it work. However .Net 4.0 works well on other Win7 computers. So I think maybe .Net 4.0 has incompatibility issue with printer driver(HP...
I have a HP M1530 printer working fine on Windows 7. I get the error the handle is invalid after I update .Net framework to V4.0. I tried to install latest printer driver, still no luck. Any ideas? Thanks.
Win7 is able to Sync clock with NTP server, but Winxp is not able, showing error message: an error occurred while windows was synchronizing with xx.xx.xx.xx. I already disable firewall on server/client side. Does anyone know how to troubleshooting this issue? Thanks a lot for your response.
Hi there, When login windows 7, an error message of RegSvr32 showing "The module c:\users\xxxxxx...\PCCS_LCIFAPI.DLL failed to load". Can anyone please help? Thanks in advance.