VB Guest Additions : "Application not found"

[Selrak]

Hello all,

Title says all : when choosing "Insert VB GA drive", it appears correctly in "My computer", but upon opening it, I get : "D:\ Application not found". My VB GA ISO image is still there (in my case, in the VB app bundle under Content/Mac OS). Can't figure out what the problem is.

Host : Mac OS X 10.9.5
Intel Core i7 2.2 GHz
8GB RAM
AMD Radeon HD 6750M 1024 Mo on a PCIe x8 bus

Guest : Windows 7 Professional SP1 64 bits
Sees the processor correctly and indicates 2.28 GHz (all cores were assigned, with 99% performance allowed)
Reports 2.51 GB RAM (2573 Mo assigned, can be changed, but I'd like to keep it to between 2 and 3 GB which should be ok for all purposes)
Acceleration : 2D, 3D, VT-x/AMD-V, paging

Note : I also have 32 bit guest with similar specs, and the same thing appears.

Thanks in advance !

Charles

[mpack]

Please give precise error messages. E.g. post a screenshot of the error. A VM log file wouldn't hurt either.

Edit:  I see that this was a cross post. Cross posting wastes our time, causes redundant duplication of effort, and is against the forum rules. Please don't do it again.