Lag on a Roku TV rarely arrives out of nowhere. It usually builds up as temporary files pile on, apps misbehave, and the system’s limited memory gets squeezed until every menu tap feels sticky.

ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store cache that can slow performance.Restarting your iPad helps clear hidden files ...

Follow ZDNET: Add us as a preferred source on Google. In the era of smart TVs, convenience rules. With just a few clicks, we can access endless entertainment — but that convenience comes with a catch: ...

If you want to manage apps running in the background, open the Recent apps screen again and tap Active in background. You can then select the specific app you want to close. To optimize your phone's ...

Windows Hello face unlocking never worked, and the laptop unexpectedly went to sleep mid-use a few times a day. Thankfully, ...

SanDisk stock surged nearly 30% after Nvidia CES comments on AI storage demand, tight NAND supply, rising prices, market ...

Random access memory is a crucial component of every computer's operation, but it's not always easy to tell when your RAM is ...

A greenhouse or polytunnel can be the best bit of your garden, or the place where everything quietly struggles. Same space, same structure. The difference is usually how clean and well kept it is, not ...

A sluggish smart TV can make even simple streaming feel frustrating. This piece looks at why TVs slow down over time and the ...

Data quality issues emerge from multiple failure points from development practices to production life cycle, each compounding ...

Nvidia’s $20 billion strategic licensing deal with Groq represents one of the first clear moves in a four-front fight over the future AI stack. 2026 is when that fight becomes obvious to enterprise ...

Stuck with Microsoft Teams "Error T" today? Get proven, step-by-step troubleshooting for Microsoft Teams "Error T" with quick ...