When remotely accessing a server document with the IE plugin, macro are executed on the server-side, so you have to check that d:\folder\ is a valid path on the server and that the user executing the qlikviewserver service has rights to write to it. You may also have to change the security settings to allow unsafe macro on the server (not sure about this one).
The following options were already established
1) D:\folder\ is valid and there is a folder on the server and is registered as a folder in QVMC -> System -> Setup -> QlikView Servers -> QVS@ -> Folders->Mounted Folders
2) The Windows User to run QV Services has full control over D:\folder\
3) The Windows Users Group called "QlikView Administrators" has full control over D:\folder\
4) On QVMC -> System -> Setup -> QlikView Servers -> QVS@ -> Security -> Miscellaneous are cheked the boxes "Allow unsafe macros" and "Allow macro execution on server"