Top file variants for wusa.exe

Users	Filename	Product	Company	Version	Variant
31,24%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7601.17514	1078650
19,02%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7601.17514	910179
11,34%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7601.17514	5084776
5,93%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7600.16385	520045
5,06%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7600.16385	508037
3,14%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7600.16385	4941063
3,14%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17050	24964436
2,62%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17050	25333055
2,62%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.16384	22587322
2,09%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.2.9200.16384	12817687
1,92%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.0.6002.18005	526765
1,4%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17031	24898685
1,22%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.16384	23880563
1,22%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.16384	24906269
1,22%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.0.6001.18000	614939
1,22%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.2.9200.16878	27761350
1,05%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17415	29093616
0,87%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.2.9200.16878	25519021
0,7%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17415	29693264
0,52%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.0.6000.16386	613487
0,52%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.2.9200.16384	13789571
0,35%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.0.6002.18005	10379383
0,35%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17031	24312201
0,35%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.2.9200.16878	28278981
0,17%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.1.7601.17514	29944219
0,17%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17031	27846327
0,17%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.17050	29173199
0,17%	%WINDIR% \ SysWOW64 \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.3.9600.16658	31664281
0,17%	%SYSDIR% \ wusa.exe	Microsoft® Windows® Operating System	Microsoft Corporation	6.0.6002.18005	11031644

You can also check global information about wusa.exe.