it-koehler-blog

it-koehler-blog

all related IT news

When you have a look on lots of different it environments you often find old GPO settings or old templates. There are mostly new domaincontrollers or updated internet explorers on domaincontrollers. What people did not consider when updating is, that for example internet explorer maintenance disappears when updating to IE11 on a domaincontroller. NOTE: before […]

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Some days ago I found an issue concerning word /excel documents. The behavior was strange, because one of these programms said that the file the user wanted to open, was locked by another user. But this user definitly did not open it. Only the mentioned user who “locked” it was able to open and change […]

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A lot of companies put much some services from on-premises installation to the cloud. For this reason my todays post treats Office365 or AzureAD. In larger environments containing hybrid office 365 /azure ad (also in pure azure ad environments) overview gets lost really quick because azure ad does not have diagnostic tools (not as deep […]

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