access| Data | database when you write. NET programs, if you use Access to do a database, often forget something, and make the database inaccessible, and reported that the wrong is not very direct. For example, a query that is not updatable has been run. I also met in the asp.net. Depressed, a friend also helped me solve this problem. The method of its handling is very simple, should say should not be a big problem, but always forget, so the problem in this, to help people help already.
A: Your partition must be NTFS, you want to put the database files in the folder or database file security attributes to everyone plus modify or write permission
A: Not updatable it's yours. The account number that you want to modify the database cannot be modified. mdb, it may be the permissions of that account, or it may be. mdb itself is read-only, if it is XP, right click the database folder properties inside, will "allow other network users to modify my file" before the tick mark;
If it is Win2000, you can add write permission to everyone in the security, and only asp.net write permission can
