Data & privacy
Recover a file you accidentally replaced
Recover an overwritten file on Windows 11 using OneDrive history or an existing File History backup, preserve both versions, and check the recovered contents.
Technology & digital life
Everyday technology, understood.
Practical guidance for your devices, connections and digital work. Start with the question you need answered.
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New from the desk
Devices
Find out why a laptop battery drains overnight
Use Windows 11 sleep settings, battery reports and an overnight comparison to separate standby activity, connected accessories and reduced battery capacity.
Data & privacy
Choose a secure way to send identity documents
Verify an identity-document request, choose a confirmed upload portal or private Drive link, limit the copy you disclose, and close access after receipt.
Data & privacy
Separate work and personal files on one device
Keep work and personal documents in the right Windows 11 locations: check OneDrive accounts, inspect folder backup, and verify copies before removing originals.
Wi-Fi & Internet
Use a wired backhaul for a mesh network
Wire one TP-Link Deco satellite, check the correct router-side connection, verify Ethernet backhaul, and isolate cable or switch failures without resetting the mesh.
Data & privacy
Understand what a private DNS service can see
See what encrypted DNS hides, what its provider can still learn, and how to try Android Private DNS while keeping a clear route back if browsing breaks.
Software & work
Choose a plain text format for long term notes
Choose UTF-8 TXT or simple Markdown for lasting notes, then check filenames, accented characters and attachment links with a Windows 11 practice file.
Software & work
Use email filters without losing important messages
Build a narrow Gmail filter, check it with labels before archiving, and recover messages when a rule hides mail you still need to read.
Start with a situation
What are you trying to solve?
A direct route into a practical guide, without working through a topic directory first.
Phone storage is full
Understand what is still using the space before deleting more files.
Connected, but no internet
Separate a device problem from a router or internet connection problem.
A message looks suspicious
Verify the request through a separate, trusted route before acting.
A website fails in one browser
Narrow down browser settings and extensions before resetting everything.
Choose a USB-C cable
Check charging, data and display capabilities as separate requirements.
Make a PDF smaller
Reduce file size while keeping the text and intended use in view.
Explore the detail
More from each desk
Devices
Work out what your device, cable or accessory supports before replacing it or changing a setting.
Devices
Diagnose a laptop that will not wake from sleep
Recover a Windows 11 laptop with a dark screen, separate display trouble from failed resume, and isolate power, lid and dock triggers before changing settings.
Devices
Set up a keyboard and mouse that reduce daily friction
Adjust your Windows 11 mouse and keyboard one annoyance at a time, with practical checks for pointer control, scrolling, typing and easy recovery.
Devices
Recognise a swollen battery and stop using the device safely
Spot physical battery swelling, stop charging a Windows 11 laptop safely, and arrange repair or disposal without risking another startup for your files.
Devices
Choose a portable SSD for large photo libraries
Choose an SSD for Apple Photos on a Mac by planning capacity, matching the connection and checking the new library before retiring your original copy.
Wi-Fi & Internet
Trace the connection from your device to the router and beyond. Separate local Wi-Fi trouble from an internet-service issue.
Wi-Fi & Internet
Mesh Wi-Fi or a Wired Access Point: Choose the Connection Between Rooms
Compare coverage, Ethernet backhaul and wireless mesh links, then plan a reversible addition without assuming matching network names guarantee seamless roaming.
Wi-Fi & Internet
Understand bufferbloat when calls fail during downloads
Find why downloads disrupt calls, compare idle and loaded latency, separate Wi-Fi trouble, and try reversible bandwidth limits or OpenWrt SQM settings.
Wi-Fi & Internet
Troubleshoot double NAT without disabling security blindly
Identify two routing layers, distinguish provider NAT, and switch TP-Link Deco to Access Point mode only after checking which gateway will protect your network.
Wi-Fi & Internet
Plan a home network before moving house
Plan your broadband handover, router position, cable routes and equipment box before moving, then use a clear arrival test to find problems early.
Data & privacy
Keep recovery options open. Understand copies, permissions and sign-in methods before moving or deleting information.
Data & privacy
Choose cloud storage by recovery features not just capacity
Evaluate OneDrive personal storage by deleted-file recovery, version history and bulk rollback, with practical checks and clear limits before you choose a plan.
Data & privacy
Choose full disk encryption and preserve the recovery key
Protect a Windows 11 Pro drive with BitLocker, save a matching recovery key outside the PC, and check you can retrieve it before a startup failure.
Data & privacy
Protect a shared computer with separate user accounts
Set up separate standard accounts on a shared Windows 11 PC, check file separation, hand over sessions safely and understand recovery and removal limits.
Data & privacy
Remove location metadata before sharing a photo
Use Photos on iPhone to exclude location from a share, remove a saved place, and check the outgoing copy before sending a sensitive picture.
Software & work
Make documents, files and browser workflows easier to check, reproduce and hand to someone else.
Software & work
Turn meeting notes into an actionable record
Use Google Docs to separate decisions from open questions, give actions owners and deadlines, confirm commitments, and keep a useful record of later changes.
Software & work
Check a spreadsheet total without trusting one formula
Cross-check a Google Sheets total with a fresh selection, numeric counts, hidden-row rules and original records, then repair the cause of any mismatch.
Software & work
Inspect Browser Performance Without Resetting Everything
Use browser resource views and a repeatable workload to investigate slow tabs or extensions, preserve unsaved work, and change one reversible setting at a time.
Software & work
Send Large Files Without Losing Access Control
Choose between an attachment and a controlled link, account for message encoding, and verify recipient access without making private files public to fix delivery.
Build an understanding
Read the questions in a useful order.
Some tasks are easier when you understand the decision before changing a setting. These routes connect the explanation, the practical checks and a tool you can use.
Protect files before clearing space
Understand what occupies the device, what a synced deletion can affect, and what a recoverable copy should give you.
- Why phone storage can stay full after you delete photos
- Sync Is Not Backup: Protect Files from Propagated Deletions
- Build a Backup Plan Around a Successful Restore
Find where a connection slows down
Separate the links in the connection, interpret a speed test and then consider the position of your router.
- Strong Wi-Fi Signal but Slow Internet: Separate the Two Links
- What a Speed Test Measures—and What It Leaves Unanswered
- Place Your Router Around Real Obstacles and Safe Cable Routes
Hand over a file with fewer surprises
Keep a recognizable version, check how a document appears and choose an appropriate way to send it.
- Organise Files with Names, Versions and a Clear Working Copy
- Diagnose PDF Font, Layout and Printing Problems Separately
- Send Large Files Without Losing Access Control
Explore a subject
Four ways into your digital life
Devices
Understand your phone, computer and accessories.
48 guidesWi-Fi & Internet
Follow the connection from your device to the internet.
48 guidesData & privacy
Know where your files live, what your accounts protect and how to recover when something goes wrong.
47 guidesSoftware & work
Work more confidently with documents, browsers, images and everyday software.
47 guidesWorth understanding
Get the fundamentals right
Data & privacy
Sync Is Not Backup: Protect Files from Propagated Deletions
Learn how synchronized folders handle deletion and overwrites, test file versions with disposable documents, and build a recovery copy outside the sync chain.
Devices
Why phone storage can stay full after you delete photos
Find out whether photos remain in recovery bins, cloud libraries or local downloads, then reclaim phone space without accidentally deleting your only copy.
Devices
USB-C cables: check charging, data and display support separately
Build a capability checklist for USB-C ports, cables and docks so charging success does not become a mistaken promise of fast transfers or a working display.
Know what an explanation is based on.
Supporting sources, clear assumptions and version notes accompany the guides.