SMWMTL Compatibility testing : In this table, you can see if some versions of Windows are supported or not.
Client Windows versions :
SMWMTL Version
Windows XP¹
Windows Vista
Windows 7
Windows 8.x
Windows 10²
Windows 11
SMWMTL 1.00³
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
Yes
No
SMWMTL 1.10³
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
Yes
No
SMWMTL 1.20³
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
Yes
No
SMWMTL 2.00
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2⁴
No
SMWMTL 2.01
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2⁴
No
SMWMTL 2.02
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-2004⁵
No
SMWMTL 2.03
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.04
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.05
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.06
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.07
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.10
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.11
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H1
No
SMWMTL 2.12
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Partial
SMWMTL 2.13
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.14
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.15
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.16
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.17
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.18
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.20
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.21
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.22
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.23
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.24
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.25
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.26
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.27
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL 2.28
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
SMWMTL Version
Windows XP¹
Windows Vista
Windows 7
Windows 8.x
Windows 10²
Windows 11
SMWMTL 2.10-LTS.1
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-20H2
No
SMWMTL 2.10-LTS.2
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H1
No
SMWMTL 2.10-LTS.3
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Partial
SMWMTL 2.10-LTS.4
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.5
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.6
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.7
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.8
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.9
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.10
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.11
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.12
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.13
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.14
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.15
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
SMWMTL 2.10-LTS.16
Yes (SP3)
Yes (SP2)
Yes (SP1)
Yes
1511-21H2
Yes (RTM)
¹ : Windows XP can have some features missing like SMWMTL_Update or built-in application that don't support this OS.
² : Windows 10 1507 can have a broken compatibility with OS detection.
³ : SMWMTL 1.xx help file mentions only Windows 8+ as compatible. These versions can run on XP, Vista and 7 fine.
⁴ : In these Pre-20H2 released versions, Windows 10 20H2 and above are listed as "Windows 10 2009"
⁵ : Windows 10 20H2 detection is broken due to Registry Key changes.
Server Windows versions : For people who use Windows Server as their main OS (yes, those people exist).
SMWMTL Version
Windows Server 2003¹
2008
2008 R2
2012
2012 R2
2016
2019
2022
SMWMTL 1.00²
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 1.10²
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 1.20²
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.00
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.01
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.02
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.03
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.04
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.05
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.06
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.07
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.10
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.11
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.12
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.13
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.14
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.15
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.16
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.17
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.18
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.20
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.21
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.22
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.23
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.24
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.25
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.26
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.27
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.28
No
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL Version
Windows Server 2003¹
2008
2008 R2
2012
2012 R2
2016
2019
2022
SMWMTL 2.10-LTS.1
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.10-LTS.2
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
No
SMWMTL 2.10-LTS.3
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.4
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.5
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.6
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.7
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.8
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.9
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.10
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.11
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.12
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.13
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.14
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.15
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
SMWMTL 2.10-LTS.16
Yes (SP2)
Yes (SP2)
Yes (SP1)
Yes
Yes
Yes
Yes
Yes
¹ : Like Windows XP, Server 2003 can have some features missing like SMWMTL_Update or built-in application that don't support this OS.