Top StoryHow to Fix Common App Problems: A Troubleshooting Guide
Frozen, crashing, or won't-log-in apps? Work through these fixes in the right order and most problems resolve in minutes.
Tech troubleshooting that actually works.
Real fixes · No fluff · Updated 2026
The troubleshooting desk
Fixes, guides and fast-moving tech, AI & security news — from people who actually do this for a living.

Nvidia says its new warm-water cooling system can eliminate on-site data center water use. But the savings stop at the facility walls, and the bigger water problem stays.

Groq confirmed a 650M funding round and a leadership rebuild, six months after Nvidia licensed its tech and hired away its founder and CEO.

Oracle cut 21,000 jobs and named AI as a factor, the latest in a 2026 wave of tech layoffs where companies post record revenue while citing AI for the cuts.

OpenAI and Trail of Bits launch Patch the Planet to help open-source maintainers find and fix security bugs using AI tools like Codex Security.

Tesla says its data shows the driver pressed the accelerator to 100% before a fatal Katy, Texas crash, as NHTSA opens a special investigation.

A Detroit pension fund is leading a shareholder lawsuit accusing Uber's board of cutting compliance corners, fueling thousands of assault claims.

Microsoft signed a 20-year deal with Chevron to build a 2.67-gigawatt gas plant in West Texas powering its AI data centers.

TechCrunch Founder Summit 2026 early-bird pricing closes June 26, cutting up to 190 dollars off passes to the November 4 Boston founder conference.

Meta has appointed CRED founder Kunal Shah to lead WhatsApp as Will Cathcart steps aside, alongside a 900 million dollar investment in CRED.

Lucid Motors is laying off about 1,500 workers and killing a production shift in Arizona as new CEO Silvio Napoli moves to simplify the EV maker.

Claude Code creator Boris Cherny says agentic loops are the next big leap, with AI swarms prompting AI to write code endlessly in the background.

Amazon is inviting Indian users to beta-test a Hindi version of Alexa+, its gen-AI conversational assistant, as it pushes the rebuilt experience into one of the world's biggest voice markets.

Nobel laureate John Jumper, who led AlphaFold, is leaving Google DeepMind for rival Anthropic after nearly nine years, joining a wave of high-profile exits.

In the Weights ranks how well AI models recall you from memory alone — the vanity search built for the chatbot era.

Swap, reset, or strip back your iPhone wallpaper in under a minute, with fixes for live photos, blurry images, and stuck lock screens.

Register an ePass account in minutes to access secure online services, with two-factor protection and a single login across devices.

Spot fake profiles, dodge romance scams, and meet a first date safely — the practical online dating playbook for 2026.

Hire a certified ethical hacker the right way: where to find vetted talent, what to pay, and how to scope the engagement.

Stuck on DNS_PROBE_STARTED in Chrome? Flush the DNS cache, swap to a public resolver, and you're usually back online in two minutes.

Instagram links not opening or not tappable? Updating the app and clearing its cache fixes it for most people.

Can't see who viewed your WhatsApp Status? The fix is almost always one toggle: here are four checks for iPhone and Android.

Error 30145-13 stalls your Office install. Here's how to clear disk space, kill the blockers, and finish the install clean.
Every guide is tested, step-numbered, and written to get you back up fast.
We tell you when something is a quick toggle and when it needs a pro.
Real-world repair experience, not recycled press-release fluff.