Upgrading a slow computer.
There are many causes of computers being slow, and as many fixes. A memory upgrade is usually the cheapest and most enduring computer upgrade you can opt for, with upgrades typically £20-£40. Over time, computers build up a lot of junk, some are programmes that are never used, and many programmes leave remnants behind. Getting a cleanup will often give a good speed improvement.
Every few years, it is adviseable to reinstall Windows. If you have had a PC for 5 or more years and never had a reinstall, consider booking one of these.
Other slow causes are a failing hard drive or other hardware, missing drivers, conflicting programmes, viruses or anti-virus programmes that hog system resources.
For advice on upgrading a slow computer or improving performance, give me (Adam) a call on 01646 429233