cpu usage

For months, users of Microsoft's classic Outlook app within Office 365 have reported significant typing lag, often accompanied by high CPU usage. This issue, which caused frustration among many, has been acknowledged and addressed by Microsoft. User Reports and Initial Observations Users began...

Microsoft's classic Outlook app, widely used through Office 365, has been experiencing a frustrating and significant typing lag issue that users have reported for months. The root cause, Microsoft has now acknowledged, is a serious CPU usage spike—sometimes up to 30-50%—triggered during routine...

Microsoft has recently confirmed an ongoing issue with Classic Outlook, its longstanding email client, where users experience significant CPU usage spikes ranging from 30% to 50%, alongside increased power consumption. This problem particularly manifests during activities as innocuous as typing...

Microsoft's Classic Outlook client has recently been causing significant headaches for users, with reports surfacing since late 2024 about mysterious spikes in CPU usage that degrade system performance markedly. The issue, now acknowledged by Microsoft, sees the application consuming between 30...

Microsoft's classic Outlook client has recently become the center of frustration for many users due to a CPU usage spike bug that causes the application to consume disproportionately high system resources, locking up computers and draining power. This issue, which has been officially confirmed...

Microsoft's Classic Outlook application, a longtime staple for millions of professionals worldwide, has recently encountered an unexpected and frustrating problem: unexplained spikes in CPU usage when composing or interacting with emails. This sudden surge in processor demand, sometimes reaching...

Microsoft's Classic Outlook client has recently been revealed as the source of a frustrating and resource-intensive bug that has drawn considerable attention from users and IT professionals alike. The company has acknowledged that the classic version of Outlook sometimes causes CPU usage to...

When Typing an Email Turns Your CPU into a Furnace: Unpacking the Latest Outlook Bug Picture this: you’re drafting a simple email in the classic Outlook for Microsoft 365, and suddenly your computer sounds like a jet engine taking off. Your CPU usage spikes wildly, soaring to 30-50% utilization...

Microsoft's classic Outlook client has recently been spotlighted for an irritating and performance-draining bug that causes CPU usage to spike dramatically, particularly while typing. This issue, affecting both Windows 10 and Windows 11 users, emerged publicly with complaints surfacing as early...

Microsoft has recently admitted to a significant performance anomaly affecting its Classic Outlook application on Windows 10 and Windows 11. Users have reported that during routine tasks such as typing emails, the Classic Outlook client occasionally triggers dramatic spikes in CPU usage that can...

Microsoft has recently confirmed a significant performance issue in its Classic Outlook client, a problem that has been affecting users since at least November 2024 but only acknowledged publicly in April 2025. The bug manifests as dramatic spikes in CPU usage—often jumping to...

Microsoft recently confirmed that its classic Outlook application intermittently suffers from significant CPU usage spikes, with usage soaring as high as 30 to 50 percent during routine operations like typing emails. This problem also leads to increased power consumption, causing laptops and...

Microsoft’s Classic Outlook client has recently been under the spotlight for a puzzling and frustrating issue that causes it to become a significant system resource hog. Users across Windows 10 and Windows 11 environments have reported sudden CPU spikes during routine tasks like composing...

Here's a summary of the situation regarding the Classic Outlook high CPU usage issue, based on the article from The Register: What happened? Microsoft admitted that Classic Outlook can sporadically spike CPU usage (up to 30-50%) and increase power consumption on Windows 10 and 11. The problem...

Microsoft would no doubt like to imagine the venerable Classic Outlook for Windows ambling quietly into a dignified retirement by 2029, sipping earl grey in a sunlit corner of the productivity manor. Yet, in reality, its twilight years are beginning to look more like a wild house party with the...

Microsoft’s once-beloved classic Outlook for Windows—the stalwart sidekick of office cubicles, kitchen counters, and eccentric garden sheds worldwide—has officially developed an appetite. Not for cornflakes or croissants, but for your computer’s resources. Yes, after months of user complaints, a...

Imagine you’re typing out a quick, innocuous email—maybe a last-minute apology for being “slightly” late to a Monday morning Teams meeting—and you feel the unmistakable whir of your laptop’s fan. As you innocently pound the keys, your CPU usage creeps, then leaps. Your device, suddenly...

When Classic Outlook Turns Into a CPU Monster: Understanding the Unexpected Resource Hog Microsoft Outlook has been a staple in the digital communication arsenal for decades, quietly powering emails, calendars, and collaboration in homes and enterprises worldwide. Yet recently, users of the...

Microsoft has recently acknowledged a performance issue in the classic version of Outlook for Windows, where users experience significant CPU usage spikes while typing emails. This problem, first reported in November 2024, has led to system slowdowns and overheating concerns for many users. The...

The long-awaited fix for Windows Task Manager’s long-standing inaccuracy in reporting CPU utilization has finally arrived in the latest Windows Release Preview. For years, Windows users—from power users and gamers to overclocking enthusiasts—have grappled with Task Manager’s misleading...