Matrix Games Forums

I have a problem with 2 downloaded zipped scenarios, namely acw and realmod. Both I have downloaded more than once and tried to expand with more than one zip program.
The message is 'Bad zip header found' or 'Header corrupted'
Also that event pic.bmp (acw) and e6.png (realmod) failed test.
It looks like it must be some problem at my end but, can you offer any help/advice, please?

maybe it could help if you upgrade to the newest unzipping software?
 

Thanks but, no, that's not it. Currently using AlZip 7.0b or IZArc 3.81. Also tried Winzip.
Curious that it's only these 2 zipped scenarios that are a problem and, apparently, only with me. Gives me something to sought out, I guess.
Thanks again.