





userconf61.htm
Q. Quelles sont les différences entre les profils NT et
Windows 9x ?
R. The first differences is that difference files are used:
| Windows NT |
Windows 9x |
| NTuser.dat |
User.dat |
| NTuser.dat.LOG |
User.da0 |
| NTuser.man |
User.man |
The Windows 9x User.da0 and the NT NTuser.dat.Log files work in a different way.
Everytime you log off in Windows 9x a copy of User.dat is copied to to User.da0. Windows
NT uses NTuser.dat.LOG as a transaction log file to provide fault tolerance. This allows
Windows NT to recover the user profile if a problem occurs while Windows NT is updating
NTuser.dat.
This obviously means you can't share a profile between the two OS's. Other differences
include:
- Windows 95 does not support common groups
- Windows 95 user profiles do not copy all desktop items, copied items are restricted to
shortcuts (.lnk) and program information (.pif) files.
- Windows 95 user profiles dont support a centrally stored Default User profile.
- Windows 95 clients dont use the Windows NT Server profile path to obtain roaming
user profiles. They can be retrieved only from the users home directory.
- To use mandatory user profiles on computers running Windows 95 on a Windows NT Server
network, an administrator must create a custom user profile for each user and copy the
user profile files to each users home directory.
- Windows 95 does not support the Application Data folder that makes up the folders
structure.
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