![Upgrades HP Compaq Presario CQ57 Notebook, CPU Replacement, dust cleaning, thermal paste replacement - YouTube Upgrades HP Compaq Presario CQ57 Notebook, CPU Replacement, dust cleaning, thermal paste replacement - YouTube](https://i.ytimg.com/vi/wOiDm7L6Cas/mqdefault.jpg)
Upgrades HP Compaq Presario CQ57 Notebook, CPU Replacement, dust cleaning, thermal paste replacement - YouTube
![4GB Upgrade for a HP - Compaq Presario CQ57 and CQ43 (AMD DDR3) System (DDR3 PC3-12800, Non-ECC, ) at Amazon.com 4GB Upgrade for a HP - Compaq Presario CQ57 and CQ43 (AMD DDR3) System (DDR3 PC3-12800, Non-ECC, ) at Amazon.com](https://m.media-amazon.com/images/I/51pQ-39sn-L._AC_.jpg)
4GB Upgrade for a HP - Compaq Presario CQ57 and CQ43 (AMD DDR3) System (DDR3 PC3-12800, Non-ECC, ) at Amazon.com
![HP Compaq CQ56 G62 RAM Memory Replacement Upgrade- Install, Replace - Laptop Notebook 2GB 4GB - YouTube HP Compaq CQ56 G62 RAM Memory Replacement Upgrade- Install, Replace - Laptop Notebook 2GB 4GB - YouTube](https://i.ytimg.com/vi/wbpu19PP2KI/maxresdefault.jpg)
HP Compaq CQ56 G62 RAM Memory Replacement Upgrade- Install, Replace - Laptop Notebook 2GB 4GB - YouTube
![OFFTEK 1GB Replacement Memory RAM Upgrade for HP-Compaq Presario Notebook CQ57-201TU (DDR3-10600) Laptop Memory at Amazon.com OFFTEK 1GB Replacement Memory RAM Upgrade for HP-Compaq Presario Notebook CQ57-201TU (DDR3-10600) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/I/61mlx7jlbVL._AC_UF894,1000_QL80_.jpg)
OFFTEK 1GB Replacement Memory RAM Upgrade for HP-Compaq Presario Notebook CQ57-201TU (DDR3-10600) Laptop Memory at Amazon.com
![4GB DDR3-1333 (PC3-10600) RAM Memory Upgrade for The Compaq HP Presario CQ57-339WM (Genuine A-Tech Brand) at Amazon.com 4GB DDR3-1333 (PC3-10600) RAM Memory Upgrade for The Compaq HP Presario CQ57-339WM (Genuine A-Tech Brand) at Amazon.com](https://m.media-amazon.com/images/I/71ejUg1URlL.jpg)
4GB DDR3-1333 (PC3-10600) RAM Memory Upgrade for The Compaq HP Presario CQ57-339WM (Genuine A-Tech Brand) at Amazon.com
![2GB Black Diamond Memory Module for Compaq Presario Laptop Notebook CQ57-421SS DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade - Newegg.com 2GB Black Diamond Memory Module for Compaq Presario Laptop Notebook CQ57-421SS DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade - Newegg.com](https://c1.neweggimages.com/ProductImage/AG80_1_201808291986860444.jpg)
2GB Black Diamond Memory Module for Compaq Presario Laptop Notebook CQ57-421SS DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade - Newegg.com
![2GB DDR2 800MHz RAM Memory Upgrade for Compaq Presario Notebook CQ56, CQ57 Series (PARTS-QUICK) - Walmart.com 2GB DDR2 800MHz RAM Memory Upgrade for Compaq Presario Notebook CQ56, CQ57 Series (PARTS-QUICK) - Walmart.com](https://i5.walmartimages.com/asr/30203d0e-7271-4193-9a1a-85180946c2f1_1.b8f4d7fa115915d08b08cbc0574a1a37.jpeg)
2GB DDR2 800MHz RAM Memory Upgrade for Compaq Presario Notebook CQ56, CQ57 Series (PARTS-QUICK) - Walmart.com
![Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics](https://m.media-amazon.com/images/I/71hLolQF1AL._AC_UF894,1000_QL80_.jpg)
Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics
![Restored Compaq Black 15.6" CQ57-319WM Laptop PC with AMD Dual-Core C-50 Processor, 2GB Memory, 250GB Hard Drive and Windows 7 Home Premium (Refurbished) - Walmart.com Restored Compaq Black 15.6" CQ57-319WM Laptop PC with AMD Dual-Core C-50 Processor, 2GB Memory, 250GB Hard Drive and Windows 7 Home Premium (Refurbished) - Walmart.com](https://i5.walmartimages.com/asr/d0fc0a0b-43bf-4b79-af21-f547e8be813d_1.3f5e4e9aba79a5a7361529d93242a2ed.jpeg)
Restored Compaq Black 15.6" CQ57-319WM Laptop PC with AMD Dual-Core C-50 Processor, 2GB Memory, 250GB Hard Drive and Windows 7 Home Premium (Refurbished) - Walmart.com
![Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics](https://m.media-amazon.com/images/I/71gjHsHtP+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics
![Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics Amazon.com: A-Tech 4GB RAM for COMPAQ PRESARIO CQ57-250SV | DDR3 1066MHz SODIMM PC3-8500 204-Pin Non-ECC Memory Upgrade Module : Electronics](https://m.media-amazon.com/images/I/71hLolQF1AL.jpg)