Outlook bug: Microsoft fixes problem with missing Copilot buttons
Outlook Classic users have been faced with a puzzle in recent weeks: the buttons for the AI assistant Copilot had...
Microsoft
Patch day: 1,400 vulnerabilities and one exploited security hole
Another patch day with big numbers: Microsoft closes more than 1,400 security gaps. Windows 10 and 11 receive fresh updates...
Flight Simulator 2024: Big Sim Update 7 available
Microsoft is now rolling out Sim Update 7 for Flight Simulator 2024 to improve system stability and aircraft. Players receive...
Microsoft lures Apple users with a $1,000 trade-in bonus
Microsoft is offering Surface Laptop Ultra buyers up to $1,000 in cash back on top of the device's value when...
Tests successful: Switzerland extends its farewell to Microsoft
The Swiss federal government wants to gradually move away from Microsoft for its IT infrastructure. In a pilot project, around...
Sleepwalker: Backdoor hides extremely well in Windows systems
A previously unknown Windows backdoor called Sleepwalker can hide discreetly in the RAM of an infected computer and wait there...
Exchange Online 2026: Microsoft doubles mailbox storage
Microsoft is doubling the storage space for Exchange Online mailboxes in certain Microsoft 365 Business plans from 50 to 100...
Windows Defender: Microsoft screws up update, disables virus scanners
Microsoft actually wanted to close a security gap, but a current update now apparently partially paralyzes Windows Defender. Users around...
Teams: Microsoft is discontinuing the chat function after 18 months
After only around 18 months, Microsoft is ending support for the live chat widget in Teams. The function will be...
Microsoft solves Azure problem: Updates and Store are running again
After a widespread failure of the Azure infrastructure, central Windows services are working again. Users and administrators can now download...
Windows 11 update: Copilot key will soon be able to deactivate the function
Microsoft is testing a function for Windows 11 that allows users to deactivate the Copilot button. Since 2024, new computers...
Worse than expected: Microsoft Teams is experiencing outages worldwide
The disruption in Microsoft 365 services is probably more extensive than previously thought. While initially there was only talk of...
Windows 11: LG monitors install bloatware
Anyone who connects an LG monitor to a Windows PC will sometimes receive advertising for antivirus software without asking. After...
Windows 11: Bug fix shrinks some 500 GB system files to just a few MB
A bug in Windows 11 caused the size of a certain system file to increase unnoticed for months. On some...
Update chaos after patch day: WSUS server refuses synchronization
After Windows Patch Day in July 2026, reports of problems with the Windows Server Update Service (WSUS) are increasing. Microsoft...
Windows 11: Microsoft launches emergency patch KB5121767 against crashes
The July Patch Tuesday update recently caused crashes, overheating and dead batteries on certain Dell computers. An emergency fix is...
Microsoft Teams Error: Screen sharing issues on macOS
Black windows, cancellations and blocked transmissions: Microsoft Teams is currently driving Apple users crazy. Incorrect memory management paralyzes screen sharing....
LG monitor connected to PC, Windows immediately shows advertisements
Anyone who spends money on new hardware for their PC doesn't expect that the first thing they see when they...
Difficult to detect: Phishing campaign uses Microsoft infrastructure
Security researchers have analyzed a phishing campaign in which attackers exploit Microsoft's Device Authorization Grant to gain access to user...
Xbox crisis: Microsoft lays off 3200 employees in the gaming sector
Microsoft is radically restructuring its Xbox division and cutting 3,200 jobs worldwide. Weak sales figures and stagnating Game Pass subscriptions...
