Necesitas Una Aplicacion Nueva Para Abrir Este MS-Windows-Store En Windows 10 [Solucion] 

En este tutorial aprenderas a resolver Fix "Necesitas Una Aplicacion Nueva Para Abrir Este MS-Windows-Store" al intentar abrir la Microsoft Store en Windows 10.
Si al abrir la Windows Store te aparece el mensaje Necesitas MS-Windows-Store, no te preocupes poque esta guia te ayudara solucionar ente error.
Link: www.microsoft....
Copia y pega esto:
Get all the provisioned packages
$Packages = (get-item 'HKLM:\Software\Microsoft\Windows\CurrentVersion\Appx\AppxAllUserStore\Applications') | Get-ChildItem
Filter the list if provided a filter
$PackageFilter = $args[0]
if ([string]::IsNullOrEmpty($PackageFilter))
{
echo "No filter specified, attempting to re-register all provisioned apps."
}
else
{
$Packages = $Packages | where {$_.Name -like $PackageFilter}
if ($Packages -eq $null)
{
echo "No provisioned apps match the specified filter."
exit
}
else
{
echo "Registering the provisioned apps that match $PackageFilter"
}
}
ForEach($Package in $Packages)
{
get package name & path
$PackageName = $Package | Get-ItemProperty | Select-Object -ExpandProperty PSChildName
$PackagePath = [System.Environment]::ExpandEnvironmentVariables(($Package | Get-ItemProperty | Select-Object -ExpandProperty Path))
register the package
echo "Attempting to register package: $PackageName"
Add-AppxPackage -register $PackagePath -DisableDevelopmentMode
}