地税E税通用不了,登陆时显示Anunhandledexceptionhasoccurredinacomponentinyouapplication…Anunhandledexceptionhasoccurredinacomponentinyouapplication.Clickcontinueandapplicationwillignorethiserrorandattempttoc

　　地税E税通用不了,登陆时显示Anunhandledexceptionhasoccurredinacomponentinyouapplication…

　　Anunhandledexceptionhasoccurredinacomponentinyouapplication.Clickcontinueandapplicationwillignorethiserrorandattempttocontinue.

　　the.NetDataOLEDBProvider(Systm.Data.OleDb)requiresMicrosoftDataAccessComponents(MDAC)version2.6orlater.Vrtdion2.526019.0wasfoundcurrentlyinstalled.

　　貌似是什么东西的版本要2.6或以后的版本才行,而本机的只有2.52版本.而到底要升级什么东西,我看不明白.

　　因为这问题我是上网重新下过E税通的,还是不行.

　　求高手帮忙,谢谢