You're asking in the wrong place: this newsgroup is for the database software
Microsoft Access.
If the original image is blurry, it's all but impossible to figure out what
the actual scene looked like unblurred; if you move your camera or it's out of
focus when you take the picture... too bad. You might want to search for an
image processing support group, but I don't have much hope; and I've deleted a
lot of binary images and thrown away a lot of film negatives in my day.
As others have said, this is a place to discuss Microsoft Access databases.
That said, you might consider trying Irfanview, a free graphics program
which can sharpen images to some extent.