How to Upgrade RAM & SSD on Acer Aspire 5742: Quick & Easy DIY Tutorial - YouTube
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Aspire 5742-6602: Upgrade to i7 from i5 — Acer Community
LX.R4F02.081 - Acer Aspire 5742-373G25Mnkk - 15.6" - Core i3 370M - Windows 7 Home Premium 64-bit - 3 GB RAM - 250 GB HDD - Currys Business
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4GB RAM Memory Upgrade for the Acer Aspire 5000 Series 5742 | eBay
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