Switch version type on library with powershell

Question

I'm using the script below to enable versioning on all libraries in my site collection but in some cases a library already has versioning enabled and it's set to 'Create
major and minor (draft) versions'.  When this is set I would like the script to revert the setting to 'Create major
versions'  - How can this be built into the script?  Thanks
Add-PSSnapin Microsoft.SharePoint.PowerShell -erroraction SilentlyContinue
$siteURL = $args[0]
$site = Get-SPSite($siteURL)
foreach($web in $site.AllWebs) {
 Write-Host "Inspecting " $web.Title
 foreach ($list in $web.Lists) {
 if($list.BaseType -eq "DocumentLibrary") {
 Write-Host "Versioning enabled: " $list.EnableVersioning
 $host.UI.WriteLine()
 Write-Host "EnableModeration: " $list.EnableModeration
 $host.UI.WriteLine()
 Write-Host "Major Versions: " $list.MajorVersionLimit
 $host.UI.WriteLine()
 $list.EnableVersioning = $true
 $list.MajorVersionLimit = 5
 $list.Update()
 Write-Host $list.Title " is updated with MajorVersionLimit 5 "

Answer 1

Hi,
Here is the line you could use to reset the version control without minor version
#Disable creation of minor (draft) versions (document libraries only)
$list.EnableMinorVersions = $false
Samuel Levesque | http://sharepointerie.com | Please remember to click “Mark as Answer” on the post that
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