windows-perf.rst
changeset 2461 1a943cc3f862
parent 2359 52bb40bb41b0
child 2462 9b3b29e0b467
equal deleted inserted replaced
2460:d46c13ff4cd9 2461:1a943cc3f862
     8 Disable 8.3 name support
     8 Disable 8.3 name support
     9 ========================
     9 ========================
    10 
    10 
    11 Check status in elevated shell::
    11 Check status in elevated shell::
    12 
    12 
    13   fsutil.exe behavior query disable8dot3
    13   fsutil behavior query disable8dot3
    14 
    14 
    15 Disable 8.3 names on all volumes::
    15 Disable 8.3 names on all volumes::
    16 
    16 
    17   fsutil.exe 8dot3name set 1
    17   fsutil 8dot3name set 1
    18   fsutil.exe behavior set disable8dot3 1
    18   fsutil behavior set disable8dot3 1
       
    19 
       
    20 Corresponding registry leaf (1 - disable, 0 - enable)::
       
    21 
       
    22   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem\NtfsDisable8dot3NameCreation
    19 
    23 
    20 https://support.microsoft.com/en-us/help/121007/how-to-disable-8-3-file-name-creation-on-ntfs-partitions
    24 https://support.microsoft.com/en-us/help/121007/how-to-disable-8-3-file-name-creation-on-ntfs-partitions
    21   How to disable 8.3 file name creation on NTFS partitions.
    25   How to disable 8.3 file name creation on NTFS partitions.
       
    26 https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)
       
    27   About registry key ``NtfsDisable8dot3NameCreation``.
    22 
    28 
    23 Disable last access time
    29 Disable last access time
    24 ========================
    30 ========================
    25 
    31 
    26 Check status in elevated shell::
    32 Check status in elevated shell::
    27 
    33 
    28   fsutil.exe behavior query disable8dot3
    34   fsutil behavior query disableLastAccess
    29 
    35 
    30 Disable last access time for all NTFS volumes (``1`` - user setting, ``3`` - system setting)::
    36 Disable last access time for all NTFS volumes (``1`` - user setting, ``3`` - system setting)::
    31 
    37 
    32   fsutil.exe behavior set disableLastAccess 1
    38   fsutil behavior set disableLastAccess 1
    33   fsutil.exe behavior set disableLastAccess 3
    39   fsutil behavior set disableLastAccess 3
       
    40 
       
    41 Corresponding registry leaf (1 - disable as user, 3 - disable as system)::
       
    42 
       
    43   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem\NtfsDisableLastAccessUpdate
    34 
    44 
    35 https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-behavior
    45 https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-behavior
    36   Fsutil behavior
    46   Docs for ``fsutil behavior``.
       
    47 https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959914(v=technet.10)
       
    48   About registry key ``NtfsDisableLastAccessUpdate``.
    37 
    49 
    38 Exclude directories for Windows Defender
    50 Exclude directories for Windows Defender
    39 ========================================
    51 ========================================
    40 
    52 
    41 * Open Windows Defender Settings.
    53 * Open Windows Defender Settings.