[Windows] fix 主機大量 zero window issue

step01. check current config

C:\WINDOWS\system32> netsh interface tcp show global
Querying active state…

TCP Global Parameters

Receive-Side Scaling State : enabled
Receive Window Auto-Tuning Level : normal
Add-On Congestion Control Provider : default
ECN Capability : disabled
RFC 1323 Timestamps : disabled
Initial RTO : 3000
Receive Segment Coalescing State : enabled
Non Sack Rtt Resiliency : disabled
Max SYN Retransmissions : 2
Fast Open : enabled
Fast Open Fallback : enabled
HyStart : enabled
Pacing Profile : off

step02. 把 Receive Window Auto-Tuning Level (接收視窗自動調整層級) 改為 Disabled .
> netsh interface tcp set global autotuninglevel=disabled

**回復預設值**
> netsh interface tcp set global autotuninglevel=normal


> netsh interface tcp set global autotuninglevel=normal

有些江湖傳言說改為 disabled會加快上網變快之類,若不熟悉者還是小心使用。

[VMware] Online install VMware PowerCLi through PowerShell

<Require>
This environment use PowerShell 5.x version

How to check PowerShell version
PS:\> $PSVersionTable
Or
PS:\> Get-Host

step01.
PS:\> Save-Module -Name VMware.PowerCLI -Path

step02.
PS:\> Install-Module -Name VMware.PowerCLI

step03.
PS:\> Set-PowerCLIConfiguration -InvalidCertificateAction Ignore

step04.
PS:\> Get-Module -ListAvailable -Name VMware*