今天win10更新了一个连官网都没有的bios，应该没问题吧？？？

[jameandrew]

官网最新才f.19,现在我是f.21，今天win10更新驱动哪里，我选择了更新，没想到是更新bios，没更新前我也是f.19的，我还以为官网更新了，结果今天一看官网没更新的，但是我重启然后进入更新bios的程序，然后以前更新完会重新进入系统，这个我等了5分钟见他没重新起来，就自己按开机键开机了，不过幸好现在好像一切都没什么问题

[y2kim]

没刷坏就没问题。BIOS更新都是有数字签名的，没有审核过不会随便发布。下载驱动页面应该只是网页更新慢一步而已。

[jameandrew]

嗯嗯，他能刷说明没问题，因为如果升级那个程序不是我这个机型，应该是刷不了的吧，我只是奇怪最新bios竟然是win10推送的

[548851818]

底层安全增强，并没有啥功能性的更新。

[CVA File Information]
CVATimeStamp=20201124T205054
CVASyntaxVersion=2.1A6

[Software Title]
US=HP Firmware Pack (Intel Processors)

[US.Software Description]
This package provides a tool to update the firmware for the supported computer models that are running a supported operating system.

[General]
PN=000000-000
Version=F.21
Revision=A
Pass=1
Type=ROMPAQ
Category=BIOS
TargetPartition=MFG DIAGS
SystemMustBeRebooted=1
VendorName=AMI
VendorVersion=F.21

[SupportedLanguages]
Languages=GLOBAL
Countries=GBL

[ProfessionalInnovations]
HPPI=NO
LearnMore=

[DetailFileInformation]
8574F21.bin=ROM,8574F21,11,13,20,20
8575F21.bin=ROM,8575F21,11,13,20,20
860AF21.bin=ROM,860AF21,11,13,20,20

[Softpaq]
SoftpaqNumber=SP111194
SupersededSoftpaqNumber=SP108803
SoftPaqMD5=cf748ca0f3cd486b0c77d5db4ba53d92
SoftPaqSHA256=5287220CF0739901DDFFD92F880C64B2DB130A6BD117B9B8ACD7C6E7E9DF136E

[System Information]
SysId01=0x8574
SysName01=OMEN BY HP 15 LAPTOP
SysId02=0x8575
SysName02=OMEN BY HP 15 LAPTOP
SysId03=0x860A
SysName03=OMEN BY HP 15 LAPTOP

[Operating Systems]
WT32=OEM
WT64=OEM

[US.Enhancements]
- Provides enhanced security. NOTE: HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases.

[Install Execution]
Install="BIOS_Update.EXE"
SilentInstall="BIOS_Update.EXE" /Q

[ReturnCode]
0:SUCCESS:REBOOT=The action completed successfully.
1641:SUCCESS:REBOOT=The installer has initiated a restart. This message is indicative of a success.
1619:SUCCESS:REBOOT= The action completed successfully.
14:SUCCESS:REBOOT= A restart is required to complete the install.
1024:SUCCESS:REBOOT= A restart is required to complete the install.
87:FAILURE:NOREBOOT=One of the parameters was invalid.
1604:FAILURE:NOREBOOT=Installation suspended, incomplete.
1612:FAILURE:NOREBOOT=The installation source for this product is not available.
1613:FAILURE:NOREBOOT=This installation package cannot be installed by the Windows Installer service.
1620:FAILURE:NOREBOOT=This installation package could not be opened.
1621:FAILURE:NOREBOOT=There was an error starting the Windows Installer service user interface. Contact your support personnel.
1623:FAILURE:NOREBOOT=This language of this installation package is not supported by your system.
1624:FAILURE:NOREBOOT=There was an error applying transforms. Verify that the specified transform paths are valid.
1631:FAILURE:NOREBOOT=The Windows Installer service failed to start. Contact your support personnel.
1632:FAILURE:NOREBOOT=The Temp folder is either full or inaccessible. Verify that the Temp folder exists and that you can write to it.
1634:CANCEL:NOREBOOT=Component is not used on this machine.
1639:FAILURE:NOREBOOT=Invalid command line argument.
-522190794:SUCCESS:REBOOT=The action completed successfully.
-522190759:SUCCESS:REBOOT=The action completed successfully.
-522190592:SUCCESS:REBOOT=The action completed successfully.
-522189566:SUCCESS:REBOOT=The action completed successfully.
-5012:SUCCESS:REBOOT=The action completed successfully.
-5006:SUCCESS:REBOOT=The action completed successfully.
-5001:SUCCESS:REBOOT=The action completed successfully.
-3:SUCCESS:REBOOT=The action completed successfully.
-2:SUCCESS:REBOOT=The action completed successfully.
-805306369:SUCCESS:REBOOT= The installer completed successfully.
-1073740940:SUCCESS:REBOOT= The installer completed successfully.
1:SUCCESS:REBOOT=The action completed successfully.
2:SUCCESS:REBOOT=The action completed successfully.
3:SUCCESS:REBOOT=The action completed successfully.
4:SUCCESS:REBOOT= The installer completed successfully.
5:SUCCESS:REBOOT=The action completed successfully.
7:SUCCESS:REBOOT=The action completed successfully.
10:SUCCESS:REBOOT=The action completed successfully.
13:SUCCESS:REBOOT=The action completed successfully.
99:SUCCESS:REBOOT=The action completed successfully.
255:SUCCESS:REBOOT=The action completed successfully.
259:SUCCESS:REBOOT=The action completed successfully.
1153:SUCCESS:REBOOT=The action completed successfully.
1158:SUCCESS:REBOOT=The action completed successfully.
1601:SUCCESS:REBOOT=The action completed successfully.
1602:SUCCESS:REBOOT=The action completed successfully.
1603:SUCCESS:REBOOT=The action completed successfully.
1618:SUCCESS:REBOOT=The action completed successfully.
1622:SUCCESS:REBOOT=The action completed successfully.
1633:SUCCESS:REBOOT=The action completed successfully.
1636:SUCCESS:REBOOT=The action completed successfully.
1638:SUCCESS:REBOOT=The action completed successfully.
3010:SUCCESS:REBOOT= A restart is required to complete the install.
1073807364:SUCCESS:REBOOT=The action completed successfully.
1073807464:SUCCESS:REBOOT=The action completed successfully.

[Private]
Private_SSMCompliant=1
DPB_Compliant=0
MS_Store_App=0
Private_ReleaseType=Critical
Private_ProductType=Notebooks

[Private_SoftpaqInstall]
1. Download the file by clicking the Download or Obtain Software button and saving the file to a folder on your hard drive (make a note of the folder where the downloaded file is saved).
2. Double-click the downloaded file and follow the on-screen instructions.

[Security]
EntryME_PCR00=
FullME_PCR00=

[CVAToolDocumentStamp]
Generated by Release CVA Tool Version 1.0 using Syntax Version 2.0 A1 on 11/24/2020 8:50:54 PM
Copyright (c) 2020 HP Development Company, L.P.

[548851818]

基于微软的推送方式，现在确实会通过 windows update 推送 BIOS 或 firmware 更新。