10-09-2019 12:53 AM
Did some reading and found there were a few programs repeatedly giving errors when trying to reload themselves after previously loading.
Seems that this has been a common problem. Anyone have ideas on how I might be able to fix this? I have a windows update queued up for tonight so I'll report on what happens tomorrow.
10-09-2019 03:06 AM - edited 10-09-2019 03:11 AM
30+ seconds: is it at windows booting logo (lenovo logo and cycling dots) or just at black screen ?
if it's later, you need update your bios and intel management engine firmware. (go bios and enable install older version of bios first)
10-09-2019 10:53 AM
10-09-2019 02:12 PM
I'd try excluding everything you won't/shouldn't boot from, and make NVMe0 and Windows Boot Manager on top.
Normally, it should be like:
1. Windows Boot Manager
2. NVMe0 (boot drive)
3. USB key (if needed)
4. USB CD? (if needed)
Note: What is excluded cannot be selected in the F12 boot menu. Place those items after your boot drive.
I disabled PXE boot in BIOS, as well as both UEFI IP stacks.
Also, is Secure Boot enabled? If not, enable it. It enables protection from malware, but it's incompatible by many USB bootable keys. Disable Secure Boot when needed, re-enable after. Consider enabling Device Guard for enhanced security later. Enabling them will exclude the possibility of malware running at boot time.
Can you confirm your boot drive is using GPT partitioning?
10-09-2019 02:15 PM
The boot order doesn't seem to be affecting it, including excluding non-booting items, I've tried the order you showed and it remains the same. SecureBoot is enabled, and I believe DeviceGuard is as well.
10-09-2019 02:26 PM - edited 10-09-2019 02:27 PM
My boot time, with:
is ~54 seconds.
P52 i7-8750H, P1000, 8GBx2, Intel 512GB NVMe x4 SSD, BIOS is 1.29, 1TB Sata3 HDD, Windows 10 1809 Pro. Fast Boot is disabled.
10-09-2019 03:28 PM
From my tests, BIOS time on my P52 is about 20 seconds (with fingerprint/disk password processing)... I just can't see how you could get 3-4 seconds, except if the computer was asleep(standby) instead of hibernating or shutdown.
I'm at a loss as how to get such boot times. I'm interrested.