Thumb drive, files supplied on drive

[ktinkel]

I use a Mac. Both of my Cruzer thumb drives came with a bunch of pre-installed junk, most of which I cannot use:

My old 1GB has these files:

• SecurDataStor
• CruzerSync Trial Version
• PocketCache Trial Version
• CruzerLock 2
• SecurDataStorRM

The newer 4GB has these:

• File: LaunchU3.exe (1.1MB)
• Documents (32KB): Contains empty folders for Downloads, Music, Pictures, Videos
• System (58MB): Contains two files (LPDB.xml and LPGDB.xml) and a folder labeled Apps with 5 folders containing Windows programs (evidently). Each folder has a Data and Exec folder plus one with what must be a name: met.u3p; SanDiskLaunchPadTour; signupshield-pm-sandisk.u3p; CruzerSync_U3Edition; and sudoku.u3p.

Are any of these needed to use the drives? Or can I dispose of the whole lot?

Thanks.