Excel immer mit neuer Programminstanz starten

hab beruflich viel mit excel dateien zu tun und einen arbeitsplatz mit drei bildschirmen und mir ist es heute mal wieder zu müßig geworden das excel defaultmäßig neue dateien im der selben programminstanz öffnet und ich die files so nicht auf mehrere bildschirme verteilen kann

vielleicht brauchts ja sonst noch wer

Zitat

Got this from an outside source and thought I would share
In Windows 7 you have to edit the registry to remove DDE completely. This should work for Vista too. Check the "Ignore other applications that use Dynamic Data Exchange (DDE)" box in Excel -> Excel Options -> Advanced This alone might work for you by itself - didn't for me, I got an error every time I double-clicked on an excel document. BACK UP your registry.

Open regedit, browse to
HKEY_CLASSES_ROOT\Excel.Sheet.8\shell\Open
delete the ddeexec key, (or just rename it if you are worried - i just renamed it and it worked) Then click on the "command" key and replace the /e on the Default and command string in that key with "%1" Quotes around %1 are important. NO QUOTES MEANS NO WORKIE!!!!

HKEY_CLASSES_ROOT\Excel.Sheet.8\shell\Open\command should look like this: (Default) REG_SZ "C:\Program Files (x86)\Microsoft Office\Office12\EXCEL.EXE" "%1
command REG_MULTI_SZ vUpAVX!!!!!!!!!MKKSkEXCELFiles>tW{~$4Q]c@II=l2xaTO5 "%1"

Do the same for Excel.Sheet.12 Now Both .xls and .xlsx should open in new windows with no errors.

I have confirmed that the same problem occurs in Office 2010x64 (32bit probably also) when checking the dde option. This should fix All vista and windows 7 problems with opening excel in seperate windows Enjoy!

ja, extra excel starten war the way to go, jetzt nimma