Why can't the memory card of Sony digital camera DCR-SR82E be inserted?

First of all, any memory card inserted into digital electronic products is not strong. Hard plugging (rough) will damage the machine or memory card! Why can't the memory card of your 1 Sony digital camera DCR-SR82E be inserted? Check whether the following reasons exist:

First of all: do you use MS Duo memory stick? (Sony digital video camera and camera) Other memory cards can't be inserted! ! !

Secondly, you confirm that you are using an MS Duo memory stick. If you can't insert it, insert it backwards. Turn around and try (you won't stick it backwards, will you? Ha ha! )

I hope you are satisfied with the answer, hehe!