Turn on my PC its goes to UEFI and not boot up Windows need to exist UEFI for boot windows.

Hi Mikael,

To better facilitate your concern, I'd like to verify if the issue persists. If so, I'd recommend accessing the UEFI and look for Reset or Return to Default. In this way, we can be assured that any misconfigured settings on it would be corrected.

If you're not comfortable with troubleshooting BIOS, you can contact the manufacturer of your device to be assisted on this.  

Important: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.

Let us know if you need further assistance, we’ll be glad to assist you.

I appreciate your prompt response. Just to verify, does the brand of your SSD is Intel SSD 600p Series or Intel SSD Pro 6000p Series? If so, I'd like to inform you that we have an ongoing issue with this type of SSD that repeatedly enter UEFI screen after restart. As of this moment, we are working with OEM partners and Intel to identify and block devices with the said Intel SSD Series from installing the April 2018 Update. Since you're encountering the same issue, I'd recommend checking if you can restore your PC to factory settings. This is to reinstall the version of Windows that came with your PC. To be guided on this, click on this link, expand the Go back to your previous version of Windows selection and follow the steps under If go back isn't available section.  

We are working on a resolution that will be provided in an upcoming release. Having said that, I'd recommend to temporarily hide the update to prevent it from installing. To do this, click on this link and follow the steps provided in it. Also, kindly check this link from time to time, to view any latest available Windows Update (later than KB4103721). I'd recommend installing the new release Windows Update as soon as it's available.

In any case that you're not using the same brand of SSD, I'd like to know the brand of your SSD.

We'll keep an eye out for your response.

am was makeing a Clean install frome ISO so no way to rollback anything did make a new 1803 one USB stick frome the MCT tools when that was released, Everything is up to date with drivers and stuff as well. 

its works sometimes and sometimes not that is  what make me crazy, somedays can go like 2 Days with no issues and after that is back for some week and after is can be fixt again :( for a while. 

Start to Think mabye is my SSD NVMe drive some start to go bad but in that case i should well allways give the same result i Think.

Many thanks for the update. To isolate your concern, I’d like to verify how did you install Windows 10 1803 update? Also, does your device still have an option to roll back to the previous version of Windows 10? To check, press Windows + I keys to open the Settings app and then click the Update & security options. On the Update & security screen, switch to the Recovery tab, and then click the Get started button under the Go back to an earlier build section. Try to roll back to the previous version of Windows 10 and check If the issue persists.

Your reply is most important for us to ensure we assist you accordingly.

Have reset CMOS frome begning, flash it all over again, and  am also have try set bios as defualt settings noting has help me so far. 

Now when am return home frome work the PC boot correclty is not all the time its boot up in the UEFI but its happens and its has become less time after alot of Changes and mixxing the settings. 

even try MSI Live Update for keep up to date with drivers i can not just figure out why. 

When am ben checking diffrens forum frome diffrens brand people have got booten up into UEFI for Keyboard change Keyboard the issues has ben left, and some people has got the issues just by change screen. 

but for my resonen the only diffrens am relly have frome its start to appear is i got Windows 10 1803 and got a new screen Acer Predator X34A after Warrenty. 

But not mutch elese has ben change frome never had it to i start to get it.