Funktionen Windows Printing Driver Isolation fjerner en isoleret driver fra printspooler-processen og indlæser den i en sandkasse. Hvis en isoleret driver oplevede et nedbrud, ville printspooler-processen ikke blive påvirket.

Applikationsisoleringsfunktion^{(Application Isolation)} i Windows 10

Application Isolation er en udskrivningsfunktion i Windows 10/8 , der isolerer applikationer fra printerdrivere, så applikationer ikke går ned, hvis en printerdriver går ned, hvilket gør applikationen mere stabil. Denne funktion udvider en eksisterende Windows -funktion ( SplWoW64 ) til at dække alle udskrivningsscenarier i Windows Server og Windows 10/8 .

Deaktiver applikationsisolering

Hvis din printerdriver ikke har fuld funktionalitet, kan du ændre indstillingen for at deaktivere programisolering.

For at gøre det skal du åbne Group Policy Editor og navigere til følgende indstilling:

Computer Configuration/Administrative Templates/Printers/Isolate print drivers from applications

Dobbeltklik på Isoler printerdrivere fra applikationer,^{(Isolate print drivers from applications)}  og klik derefter på Aktiveret^(Enabled) og Apply/OK for at deaktivere applikationsisolering^{(Application Isolation)} i Windows 8 .

This policy determines if print driver components are isolated from applications instead of normally loading them into applications. Isolating print drivers greatly reduces the risk of a print driver failure causing an application crash. Not all applications support driver isolation. By default, Microsoft Excel 2007, Excel 2010, Word 2007, Word 2010 and certain other applications are configured to support it. Other applications may also be capable of isolating print drivers, depending on whether they are configured for it.

Hvis du aktiverer eller ikke konfigurerer denne politikindstilling, vil programmer, der er konfigureret til at understøtte driverisolering, blive isoleret. Hvis du deaktiverer denne politikindstilling, indlæses printerdrivere i alle tilknyttede applikationsprocesser.

Denne politik understøttes på Windows 10 , Windows 8, Windows Server 2012 eller nyere.

How to Enable or Disable or Application Isolation feature in Windows 10

The Windows Printing Driver Isolation feature removes an isolated driver from the print spooler process and loads it into a sandbox. If an isolated driver experienced a crash, the print spooler process would not be affected.

Application Isolation feature in Windows 10

Application Isolation is a printing feature in Windows 10/8 that isolates applications from print drivers so that applications do not crash if a print driver crashes, making the application more stable. This feature extends an existing Windows feature (SplWoW64) to cover all printing scenarios in Windows Server and Windows 10/8.

Disable Application Isolation

If your printer driver does not have full functionality, you may change the setting to disable application isolation.

To do so, open Group Policy Editor and navigate to the following setting:

Computer Configuration/Administrative Templates/Printers/Isolate print drivers from applications

Double-click on Isolate print drivers from applications and then click on Enabled, and the Apply/OK to disable Application Isolation in Windows 8.

This policy determines if print driver components are isolated from applications instead of normally loading them into applications. Isolating print drivers greatly reduces the risk of a print driver failure causing an application crash. Not all applications support driver isolation. By default, Microsoft Excel 2007, Excel 2010, Word 2007, Word 2010 and certain other applications are configured to support it. Other applications may also be capable of isolating print drivers, depending on whether they are configured for it.

If you enable or do not configure this policy setting, then applications that are configured to support driver isolation will be isolated. If you disable this policy setting, then print drivers will be loaded within all associated application processes.

This policy is supported on Windows 10, Windows 8, Windows Server 2012 or later.

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