

That can make your card run slower and reduce its capacity. Flash memory gets fragmented as we use it. Memory cards don’t get dirty only from the outside but also inside. Step 3 – Wipe the rest of the card using the same isopropyl alcohol. Foam buds are like cotton buds, only better, as cotton buds tend to leave behind small cotton threads. Step 2 – Dip a foam bud into +90% isopropyl alcohol (IPA) and use it to gently clean the connectors. Step 1 – Use a compressed air duster or a camera lens blower to get rid of any loose dust and tiny sand particles. The basic steps for cleaning the card are: Repeated exposure will weaken gold’s molecular structure and eventually degrade the connectors.Ĭleaning memory cards is a straightforward process, even if you don’t have much experience with electronic devices. Many household cleaners contain chlorine, and chlorine is gold’s worst enemy. Never attempt to scrape any dirt off the connectors. The same goes for flathead screwdrivers and your fingernails. Any abrasive, including a pencil eraser, can easily damage the card and corrupt the data.

This plating is measured in microns and is extremely thin. The contacts of your memory card are gold plated. Though it often gets the job done, it is far from the ideal approach.
Memory clean 3 vs how to#
Read this article to learn how to clean your memory cards safely.Ī quick search around the internet leads you to several sources suggesting cleaning the contacts of your memory card with a pencil eraser. The internet is filled with all sorts of advice, and a lot of it is contradicting. At the same time, cleaning memory cards from both physical dirt and digital dirt often raises a question: how to do it safely without damaging the card? No wonder. A clean, well-maintained memory card is less prone to errors and serves you longer.
