# Wowza Streaming Engine 4.3.0 startup problem

**URL:** <https://community.wowza.com/t/wowza-streaming-engine-4-3-0-startup-problem/46229>\
**Category:** Wowza Streaming Engine\
**Created:** [November 18, 2015, 11:57am UTC](https://community.wowza.com/t/wowza-streaming-engine-4-3-0-startup-problem/46229 "2015-11-18T11:57:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dhruvam\_gupta](https://avatars.discourse-cdn.com/v4/letter/d/74df32/32.png) [@dhruvam\_gupta](https://community.wowza.com/u/dhruvam_gupta)\
**Post date:** [November 18, 2015, 11:57am UTC](https://community.wowza.com/t/wowza-streaming-engine-4-3-0-startup-problem/46229/1 "2015-11-18T11:57:58Z")

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when starting the engine by clicking the startup.bat file in bin folder it starts and browser shows version no. in url [http://localhost:1935](http://localhost:1935)

but when opening url [http://localhost::8088/enginemanager](http://localhost:8088:/enginemanager) it doesn’t open and gives error problem loading page…

Anyone can help to sort out the error…Thanks

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**Author:** ![sal\_jefferson](https://avatars.discourse-cdn.com/v4/letter/s/6de8d8/32.png) [@sal\_jefferson](https://community.wowza.com/u/sal_jefferson)\
**Post date:** [November 18, 2015, 6:10am UTC](https://community.wowza.com/t/wowza-streaming-engine-4-3-0-startup-problem/46229/2 "2015-11-18T06:10:15Z")

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Hello there and welcome to the Wowza support forum. In addition to starting Wowza Streaming Engine, you will also need to start Wowza Streaming Manager.

Please take a look at this guide with instructions to do so for your OS:

[How to start and stop Wowza Streaming Engine software](https://www.wowza.com/docs/how-to-start-and-stop-wowza-streaming-engine-software)

Regards,

Salvadore