Windows XP

[Ahathoor]

Silly question maybe...but have you tried adding ror.exe and war.exe to the exception list for your firewall & antivirus?

[xyeppp]

I still have the problem

Spoiler:

Data.myp:
System.InvalidOperationException: Не удается загрузить данные имени счетчика, поскольку в реестре обнаружен недопустимый индекс "".
в System.Diagnostics.PerformanceCounterLib.GetStringTable(Boolean isHelp)
в System.Diagnostics.PerformanceCounterLib.get_NameTable()
в System.Diagnostics.PerformanceCounterLib.get_CategoryTable()
в System.Diagnostics.PerformanceCounterLib.CounterExists(String category, String counter, Boolean& categoryExists)
в System.Diagnostics.PerformanceCounterLib.CounterExists(String machine, String category, String counter)
в System.Diagnostics.PerformanceCounter.InitializeImpl()
в System.Diagnostics.PerformanceCounter..ctor(String categoryName, String counterName, String instanceName, Boolean readOnly)
в System.Diagnostics.PerformanceCounter..ctor(String categoryName, String counterName, String instanceName)
в MYPHandler.MYPHandler..ctor(String filename, del_FileTableEventHandler eventHandler_FileTable, del_FileEventHandler eventHandler_Extraction, HashDictionary hashDic)
в RoRLauncher.Client.UpdateWarData()

Try this, this or that, please.