Try reseating the memory modules i.e. remove/reinsert the modules and check if that resolves the problem.
+
Try reseating the memory module(s) i.e. remove/reinsert the module(s) and check if that resolves the problem.
-
Here's the [https://downloads.dell.com/manuals/all-products/esuprt_laptop/esuprt_inspiron_laptop/inspiron-15r-5520_owner%27s%20manual_en-us.pdf|owner manual] for the laptop. Go to p.19 to view the procedure to remove/replace the memory modules.
+
Here's the [link|https://downloads.dell.com/manuals/all-products/esuprt_laptop/esuprt_inspiron_laptop/inspiron-15r-5520_owner%27s%20manual_en-us.pdf|owner manual] for the laptop. Go to p.19 to view the procedure to remove/replace the memory module(s).
If still no good, if the laptop has 2 memory modules try using only 1 at a time in case one module is faulty.
-
If it only has one memory module you will have to get another compatible memory module and try it. The laptop uses 1600MHz DDR3 SODIMM memory
+
If it only has one memory module installed you will have to get another compatible memory module and try it. The laptop uses 1600MHz DDR3 SODIMM memory
Hi @nbyllaamry
A 4 beep error code is a memory problem.
Try reseating the memory modules i.e. remove/reinsert the modules and check if that resolves the problem.
Here's the [https://downloads.dell.com/manuals/all-products/esuprt_laptop/esuprt_inspiron_laptop/inspiron-15r-5520_owner%27s%20manual_en-us.pdf|owner manual] for the laptop. Go to p.19 to view the procedure to remove/replace the memory modules.
If still no good, if the laptop has 2 memory modules try using only 1 at a time in case one module is faulty.
If it only has one memory module you will have to get another compatible memory module and try it. The laptop uses 1600MHz DDR3 SODIMM memory