Announcement

**NinjaTrader_Manfred** · 05-08-2020, 08:08 AM

Hello Lynmark1,

Please ensure you have no pending Windows Updates. We have seen this occur especially with a pending .NET Framework update from February this year.

If this update is still pending, the installer is often blocked until Windows installed this update.

In most cases, once all Windows Updates were installed, NinjaTrader would uninstall/reinstall without further issues.

Should this not work please let me know!

**randlemanp** · 01-25-2023, 01:34 AM

Ninjatrader setup has ended prematurely... error. Help. - NinjaTrader Support Forum

https://ninjatrader.com/support/forum/forum/ninjatrader-8/platform-technical-support-aa/1149312-ninjatrader-setup-has-ended-prematurely-error-help?p=1232590#post1232590

I am getting the above error when I try to install version 8 of Ninjatrader. My laptop is running windows 10, plenty of ram and plenty of space. Need help, thanks.

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Ninjatrader 8 setup Wizard ended prematurely

Ninjatrader 8 setup Wizard ended prematurely

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