# I can't install Windows SP1 **URL:** \ **Category:** Support\ **Created:** [April 6, 2017, 5:52pm UTC](https://forums.pixeltailgames.com/t/i-cant-install-windows-sp1/20433 "2017-04-06T17:52:26Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![MisterObscurity](https://forums.pixeltailgames.com/user_avatar/forums.pixeltailgames.com/misterobscurity/32/19461_2.png) [@MisterObscurity](https://forums.pixeltailgames.com/u/MisterObscurity)\ **Post date:** [April 6, 2017, 5:52pm UTC](https://forums.pixeltailgames.com/t/i-cant-install-windows-sp1/20433/1 "2017-04-06T17:52:26Z")
Hi, I’m trying to play Tower Unite. but I need Microsoft Visual C++ 2015, I try installing it, and it seems I need Windows SP1, I’ve tried installing SP1 thousands of times, it keeps saying failed to install, also my Windows Update can’t find any updates at all, Thank You. ---
**Author:** ![Gaungy](https://forums.pixeltailgames.com/user_avatar/forums.pixeltailgames.com/gaungy/32/19757_2.png) [@Gaungy](https://forums.pixeltailgames.com/u/Gaungy)\ **Post date:** [April 6, 2017, 8:21pm UTC](https://forums.pixeltailgames.com/t/i-cant-install-windows-sp1/20433/2 "2017-04-06T20:21:15Z")
What version of windows are you on ---
**Author:** ![Gaungy](https://forums.pixeltailgames.com/user_avatar/forums.pixeltailgames.com/gaungy/32/19757_2.png) [@Gaungy](https://forums.pixeltailgames.com/u/Gaungy)\ **Post date:** [April 6, 2017, 8:22pm UTC](https://forums.pixeltailgames.com/t/i-cant-install-windows-sp1/20433/3 "2017-04-06T20:22:03Z")
I might be wrong but the version of windows you are on cant support nor download Microsoft Visual C++ It might be to old and cant be downloaded on there ---
**Author:** ![MisterObscurity](https://forums.pixeltailgames.com/user_avatar/forums.pixeltailgames.com/misterobscurity/32/19461_2.png) [@MisterObscurity](https://forums.pixeltailgames.com/u/MisterObscurity)\ **Post date:** [April 7, 2017, 4:35pm UTC](https://forums.pixeltailgames.com/t/i-cant-install-windows-sp1/20433/4 "2017-04-07T16:35:33Z")
Windows 7.