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Is Microsoft really spying on you with Windows telemetry?
Winsage
February 27, 2026

Is Microsoft really spying on you with Windows telemetry?

Windows 10 was released in 2015 and faced criticism for its telemetry feature, which some viewed as a surveillance tool. In 2017, the Dutch Data Protection Authority found Microsoft's telemetry settings non-compliant with local privacy laws, leading to changes by Microsoft. Telemetry, termed diagnostic data by Microsoft, is essential for device reliability and security, with a baseline level of data collection set to "Required." Users can opt to limit data collection to this level. The Optional category of diagnostic data may include device settings and browsing history, raising privacy concerns. Microsoft introduced the Diagnostic Data Viewer in 2018 to enhance transparency, allowing users to inspect the telemetry data sent to them. As of now, Microsoft has over a billion monthly active Windows 11 users.
Not a virus: What it means and why antivirus flags it
Tech Optimizer
January 27, 2026

Not a virus: What it means and why antivirus flags it

The term “not a virus” is used by antivirus software to indicate that a file does not match known malware signatures but still triggers a detection. This means the file is not automatically blocked or confirmed as a threat; the alert highlights something unusual, leaving the decision to the user. Alerts typically arise when software exhibits behavior associated with increased risk, despite lacking clear evidence of malicious intent. Malware is specifically designed to inflict harm, while files labeled “not a virus” may perform actions that raise security concerns but are not classified as harmful. Antivirus programs identify threats through signature detection and heuristic behavior-based detection. Legitimate programs, such as system utilities, download managers, and game cheats, can inadvertently trigger “not a virus” alerts. Common types of detections include adware, riskware, and potentially unwanted applications (PUA). The primary security risk of “not a virus” files is exposure rather than direct attacks, and privacy concerns often arise from data collection by these programs. If an antivirus detects “not a virus,” users should identify the file, review recent changes, compare detections, and decide whether to keep or remove it. To reduce unwanted alerts, users should download from official sources, use custom installation options, and remove unused software.
Why Modern PC Games Are CPU-Bound Again
AppWizard
December 31, 2025

Why Modern PC Games Are CPU-Bound Again

Modern PC gaming faces a challenge where gamers experience underutilized GPUs at around 60% capacity, leading to faltering frame rates despite investing in high-end graphics cards. This issue arises not from CPU inadequacy but from gaming demands evolving faster than how games utilize CPU power. Players upgrading to more powerful GPUs like the RTX 4080 or RX 7900 XT report minimal frame rate improvements, particularly at 1080p and 1440p resolutions, with CPU cores being pushed to their limits while GPU usage declines. This trend is evident across various game genres, and even DirectX 12, which offers improved multithreading, struggles to scale effectively beyond six to eight cores. Developers recognize these CPU limitations but find it challenging to address them. Modern games simulate numerous elements continuously, rely on real-time asset streaming, and face difficulties in distributing workloads effectively across CPU cores. Additionally, console hardware influences game design, often leading to CPU-bound scenarios on high-end PCs. Performance varies between Intel and AMD CPUs depending on game design, with some games demonstrating effective CPU scaling while others do not. CPU bottlenecks are expected to persist as GPU advancements outpace CPU improvements, emphasizing the need for gamers to consider CPU capabilities alongside GPU upgrades.
How to Properly Benchmark your PC Games Using CapFrameX
AppWizard
December 27, 2025

How to Properly Benchmark your PC Games Using CapFrameX

Average Frames Per Second (FPS) is a common metric in PC gaming performance, but consistency in gameplay experience is equally important, highlighted by metrics such as 1% low and 0.1% low average FPS. CapFrameX is a tool used for capturing and analyzing detailed performance data, including frametimes, which provide a more accurate assessment of gaming performance than basic FPS counters. Key metrics generated by CapFrameX include: - Average FPS: Overall framerate averaged across the capture session. - 1% low average FPS: Average of the worst 1% of framerates, indicating sustained performance. - 0.1% low average FPS: Average of the worst 0.1% of framerates, highlighting rare but significant performance dips. To ensure accurate benchmarking results with CapFrameX, users should update their UEFI BIOS, operating system, and drivers, clear unnecessary applications, configure power settings for maximum performance, monitor temperatures, and conduct multiple benchmark runs under consistent conditions. The setup process for CapFrameX includes downloading the software, configuring capture options, and verifying the setup through test captures. After capturing benchmark runs, users can analyze the data using the Analysis and Comparison tabs in CapFrameX to evaluate performance metrics and identify potential issues. Common pitfalls in benchmarking include inconsistent scenes, overlooking frametime variance, and not preparing the system properly.
Biscuit PostgreSQL Extension Accelerates LIKE Queries with Roaring Bitmaps
Tech Optimizer
December 22, 2025

Biscuit PostgreSQL Extension Accelerates LIKE Queries with Roaring Bitmaps

Biscuit is an open-source project developed by CrystallineCore, available on GitHub, that introduces a specialized index access method for PostgreSQL to enhance query speed for pattern matching in LIKE queries. It addresses limitations of traditional indexing methods like B-tree and GIN indexes, particularly in complex LIKE or ILIKE operations and multi-column searches. Biscuit uses in-memory bitmap structures to reduce query times by precomputing bitmap representations of string patterns, allowing for rapid filtering without scanning entire rows. The project has a vibrant community contributing to its optimization and performance improvements, especially for ARM architectures. Independent tests show that Biscuit can outperform PostgreSQL's pg_trgm by factors of 5-10x on wildcard-heavy workloads. Real-world applications include significant reductions in query latencies for e-commerce and log processing pipelines, with a reported 40% reduction in ETL job times for error pattern detection in server logs. Biscuit faces challenges such as the initial time required to build indexes on large tables and limited compatibility with older PostgreSQL versions, but the maintainers are actively addressing these issues. The design of Biscuit encourages integration with other open-source tools, and community feedback is shaping its future development.
THQ Nordic and Nine Rocks Games announce Next Hunting Adventure for PC
AppWizard
December 17, 2025

THQ Nordic and Nine Rocks Games announce Next Hunting Adventure for PC

Publisher THQ Nordic and developer Nine Rocks Games are releasing an open-world hunting game titled Next Hunting Adventure, set in the wilderness of North America. The game will be available on PC via Steam, but a release date has not been announced. It features realistic wildlife encounters, partnerships with over ten real-world brands for hunting gear, and two environments for players to explore. Key features include a hunting dog that assists in tracking, an enhanced bullet camera for shot analysis, a central hub called the Hunting Lodge for planning and upgrades, and access to advanced equipment for an immersive experience.
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