Category Archives: Windows knowhow

Howto do some things in Windows

Windows: Fill free space of partition with zero

Hi,

to fillup all free space of a ntfs partition with zero’s
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Windows: Security App does not open

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sometimes it happens that the Windows Security App won’t open.

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Powershell: Convert 18-digit LDAP/Win32 Epoch timestamp to DateTime object

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LDAP use a 18 digit timestamp format. It’s an epoch timestamp.
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Windows: Prevent windows from installing a specific device(driver)

Hi,

Windows Group Policies have to ability to prevent installation specific devices.

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Windows: Working with Filter drivers

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Filter drivers can change the behaviour of devices.

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