TECH
Cloud storage full: how to find what is using the space
Find what fills a Google storage account by checking shared service quotas, large items and trash before deleting or moving important files.
Read MoreEthernet or Wi-Fi: how to compare the connection for one task
Compare Ethernet and Wi-Fi on the same device and workload, recording connection details, interruptions and the problem you want to solve.
Read MoreHow to check whether a refurbished laptop suits your needs
Assess a refurbished laptop using its exact configuration, documented support, condition, accessories and the seller's return and warranty terms.
Read MoreHow to choose a monitor for text-heavy work
Choose a monitor for text-heavy work by checking usable layouts, viewing distance, Windows scaling and the actual applications you intend to run.
Read MoreHow to prepare an iPhone for resale or recycling
Prepare an iPhone for resale by separating data transfer, account steps, device erasure and service handover using Apple's current instructions.
Read MoreHow to review app permissions on Android
Review Android app permissions by connecting each permission to a feature, changing one setting at a time and checking the documented device behaviour.
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