# Cannot Generate PC Build on B5 **URL:** https://discussions.unity.com/t/cannot-generate-pc-build-on-b5/664496 **Category:** Build & Deployment **Tags:** 2017.1-beta **Created:** [May 12, 2017, 9:41pm UTC](https://discussions.unity.com/t/cannot-generate-pc-build-on-b5/664496 "2017-05-12T21:41:16Z") **Posts on this page:** 4 **Page:** 1
### Author: ![sevensails](https://dub1.discourse-cdn.com/unity/user_avatar/discussions.unity.com/sevensails/32/463716_2.png) [@sevensails](https://discussions.unity.com/u/sevensails) #### Post date: [May 12, 2017, 9:41pm UTC](https://discussions.unity.com/t/cannot-generate-pc-build-on-b5/664496/1 "2017-05-12T21:41:16Z")
![3067792--230618--upload_2017-5-12_18-40-22.png](https://europe1.discourse-cdn.com/unity/original/3X/c/a/ca564327302e2734f494d7c112603f0ba38de6e7.png) Unity does not shows the ComboBox to Select Windows/Mac or Linux. ---
### Author: ![sevensails](https://dub1.discourse-cdn.com/unity/user_avatar/discussions.unity.com/sevensails/32/463716_2.png) [@sevensails](https://discussions.unity.com/u/sevensails) #### Post date: [May 13, 2017, 2:49am UTC](https://discussions.unity.com/t/cannot-generate-pc-build-on-b5/664496/2 "2017-05-13T02:49:43Z")
I deleted my Library Folder, Restarted Unity and now it’s working! ---
### Author: ![kubawich](https://avatars.discourse-cdn.com/v4/letter/k/7ba0ec/32.png) [@kubawich](https://discussions.unity.com/u/kubawich) #### Post date: [May 13, 2017, 7:55am UTC](https://discussions.unity.com/t/cannot-generate-pc-build-on-b5/664496/3 "2017-05-13T07:55:04Z")
But I think that it is still a problem, maybe You should report it as a bug? ---
### Author: ![yangjianhui8](https://avatars.discourse-cdn.com/v4/letter/y/258eb7/32.png) [@yangjianhui8](https://discussions.unity.com/u/yangjianhui8) #### Post date: [May 13, 2017, 9:21am UTC](https://discussions.unity.com/t/cannot-generate-pc-build-on-b5/664496/4 "2017-05-13T09:21:11Z")
yes,unity2017 b5 can not publish android app!