HP Pavilion 15-eh Home & Business Laptop (AMD Ryzen 7 5825U 8-Core, 15.6" 60Hz Full HD (1920x1080), AMD Radeon, 64GB RAM, 2TB m.2 SATA SSD, Win 11 Pro) with Microsoft 365 Personal ,
HP TouchSmart 15-r015dx RAM Replacement - iFixit Repair Guide
Memory RAM Upgrade for HP Pavilion Notebook 11-e000eb TouchSmart 8GB DDR3 SODIMM | eBay
parts-quick 8GB Memory for HP Pavilion Notebook TouchSmart 11-e110nr DDR3L 1600MHz PC3L-12800 SODIMM Compatible RAM at Amazon.com
How to upgrade RAM memory in HP Pavilion 11 laptop - YouTube