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问题描述
我发现我的powershell没有一些帮助主题，如 about_profiles 。我试过 update-help ，但没有帮助。有人可以帮忙看看吗？
I found my powershell doesn't have some help topics like about_profiles. I tried update-help but it doesn't help. Can anyone help to take a look?
PS C:\> systeminfo
Host Name: ******************
OS Name: Microsoft Windows 10 Enterprise
OS Version: 10.0.10586 N/A Build 10586
OS Manufacturer: Microsoft Corporation
OS Configuration: Standalone Workstation
OS Build Type: Multiprocessor Free
Registered Owner: ******
Registered Organization:
Product ID: *********************
Original Install Date: 7/29/2016, 1:55:43 AM
System Boot Time: 8/2/2016, 1:39:10 AM
System Manufacturer: LENOVO
System Model: *********
System Type: x64-based PC
Processor(s): 1 Processor(s) Installed.
[01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~2494 Mhz
BIOS Version: LENOVO GNET75WW (2.23 ), 9/1/2015
Windows Directory: C:\Windows
System Directory: C:\Windows\system32
Boot Device: \Device\HarddiskVolume1
System Locale: en-us;English (United States)
Input Locale: en-us;English (United States)
Time Zone:
Total Physical Memory: 16,009 MB
Available Physical Memory: 10,029 MB
Virtual Memory: Max Size: 18,953 MB
Virtual Memory: Available: 11,073 MB
Virtual Memory: In Use: 7,880 MB
Page File Location(s): C:\pagefile.sys
Domain: WORKGROUP
Logon Server:
Hotfix(s): 1 Hotfix(s) Installed.
[01]: KB3116278
Network Card(s): 5 NIC(s) Installed.
[01]: Intel(R) Ethernet Connection I217-LM
Connection Name: Ethernet
DHCP Enabled: Yes
DHCP Server:
IP address(es)
[01]:
[02]:
[02]: Intel(R) Dual Band Wireless-AC 7260
Connection Name: Wi-Fi
Status: Media disconnected
[03]: TeamViewer VPN Adapter
Connection Name: Ethernet 2
Status: Media disconnected
[04]: VMware Virtual Ethernet Adapter for VMnet1
Connection Name: VMware Network Adapter VMnet1
DHCP Enabled: Yes
DHCP Server:
IP address(es)
[01]:
[02]:
[05]: VMware Virtual Ethernet Adapter for VMnet8
Connection Name: VMware Network Adapter VMnet8
DHCP Enabled: Yes
DHCP Server:
IP address(es)
[01]:
[02]:
Hyper-V Requirements: VM Monitor Mode Extensions: Yes
Virtualization Enabled In Firmware: Yes
Second Level Address Translation: Yes
Data Execution Prevention Available: Yes
PS C:\> help profile
Name Category Module Synopsis
---- -------- ------ --------
Get-NetConnectionProfile Function NetConnection ...
Set-NetConnectionProfile Function NetConnection ...
Get-NetFirewallProfile Function NetSecurity ...
Set-NetFirewallProfile Function NetSecurity ...
Disable-NetIPHttpsProfile Function NetworkTransition ...
Enable-NetIPHttpsProfile Function NetworkTransition ...
PS C:\>
推荐答案
有一个与WMF5（PowerShell 5），它不会更新帮助文件，因为Microsoft没有正确打包它们
There's a known bug with WMF5 (PowerShell 5) where it will not update the help files because Microsoft didn't package them correctly.
如果您使用PowerShell的更新版本，您应该可以运行安装脚本-Name Install-AboutHelp 后跟 Install-AboutHelp.ps1 。
If you're on an updated version of PowerShell, you should be able to run Install-Script -Name Install-AboutHelp followed by Install-AboutHelp.ps1.
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