Przemyslaw Klys

Adding user to local Administrators group in multiple languages

Everyone now and then, there comes a moment you need to add a user into Administrators group on each computer…

6 years ago

How to detect rogue DHCP server?

Recently one of our Clients complained that printers are not printing and are shown offline on computers. Since the client has Windows…

5 years ago

Environment Variables in Group Policy preferences

Today our customer asked us to configure a group policy for multiple users on one of the servers. While standard…

9 years ago

Quickly test multiple computers availability

Sometimes we need to quickly test a bunch of servers for ping responsiveness, dns availability and rdp connectivity. Following PowerShell…

9 years ago

Quickly test multiple proxies with Powershell

Recently we were tasked with testing connectivity with Good For Enterprise servers. Since the environment is highly secure it requires…

9 years ago

Huta Czestochowa – Family Picnic on Children’s Day

On the 31st of May in Częstochowa, during a family picnic organized by Huta, Częstochowa Evotec helped out with the…

4 years ago

Exchange 2010 / 2013 meetings with rooms stopped working

Our client had a little problem today where after patching of all Exchange 2010 / 2013 servers users started noticing weird issues with…

9 years ago

Active Sync doesn’t work for some users on Exchange 2010/2013

Recently our team had a case where some users started complaining that they cannot configure Windows Phone / Android 5…

9 years ago

Mac OS X Yosemite – Missing favicons in Safari

Ever since Apple released OS X Yosemite, and subsequently OS X El Capitan with redesigned Safari interface a lot of people were…

6 years ago