Update for Windows 8.1 for x64-based Systems (KB3087041)

Update for Windows 8.1 for x64-based Systems KB3087041...

Update for Windows 8.1 for x64-based Systems (KB3037924)

Update for Windows 8.1 for x64-based Systems KB3037924...

Update for Windows 8.1 for x64-based Systems (KB3016074)

Update for Windows 8.1 for x64-based Systems KB3016074...

2019-02 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 (KB4487258)

2019-02 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 KB4487258...

2018-09 Update for Windows 8.1 for x64-based Systems (KB4463376)

2018-09 Update for Windows 8.1 for x64-based Systems KB4463376...

2019-02 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 and Server 2012 R2 for x64 (KB4487258)

2019-02 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 and Server 2012 R2 for x64 KB4487258...

Update for Windows 8.1 (KB3146978)

Update for Windows 8.1 KB3146978...

2019-04 Update for Windows 8.1 for x64-based Systems (KB4496878)

2019-04 Update for Windows 8.1 for x64-based Systems KB4496878...

Update for Windows 8.1 (KB3037924)

Update for Windows 8.1 KB3037924...

Update for Windows 8.1 for x64-based Systems (KB3072019)

Update for Windows 8.1 for x64-based Systems KB3072019...

Update for Windows 8.1 (KB4093753)

Update for Windows 8.1 KB4093753...

Update for Windows 8.1 for x64-based Systems (KB4093753)

Update for Windows 8.1 for x64-based Systems KB4093753...

April, 2017 Preview of Monthly Quality Rollup for Windows 8.1 for x64-based Systems (KB4015553)

April, 2017 Preview of Monthly Quality Rollup for Windows 8.1 for x64-based Systems KB4015553...

2017-05 Preview of Monthly Quality Rollup for Windows 8.1 for x64-based Systems (KB4019217)

2017-05 Preview of Monthly Quality Rollup for Windows 8.1 for x64-based Systems KB4019217...

2017-05 Preview of Monthly Quality Rollup for Windows 8.1 for x86-based Systems (KB4019217)

2017-05 Preview of Monthly Quality Rollup for Windows 8.1 for x86-based Systems KB4019217...

2019-03 Preview of Monthly Quality Rollup for Windows 8.1 for x64-based Systems (KB4489893)

2019-03 Preview of Monthly Quality Rollup for Windows 8.1 for x64-based Systems KB4489893...

2019-03 Preview of Monthly Quality Rollup for Windows 8.1 for x86-based Systems (KB4489893)

2019-03 Preview of Monthly Quality Rollup for Windows 8.1 for x86-based Systems KB4489893...

March, 2017 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2 on Windows 8.1 (KB3216521)

March, 2017 Preview of Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2 on Windows 8.1 KB3216521...

Update for Windows 8.1 (KB3036228)

Update for Windows 8.1 KB3036228...

2018-07 Update for Windows 8.1 for x86-based Systems (KB4345424)

2018-07 Update for Windows 8.1 for x86-based Systems KB4345424...