1.download fresh copy of zerodha from zerodha.com
2.uninstall nest from control panel uninstall programme option
3.restart computer
4.install fresh copy of zerodha
5.go to c drive: programefiles and copy omensys folder and copy to d ro e drive
6.open omenysys folder nest - open nesttrader.exe
7.worked for me on windows 8 with out error
2.uninstall nest from control panel uninstall programme option
3.restart computer
4.install fresh copy of zerodha
5.go to c drive: programefiles and copy omensys folder and copy to d ro e drive
6.open omenysys folder nest - open nesttrader.exe
7.worked for me on windows 8 with out error