This release included 29 security fixes , addressing vulnerabilities like cross-origin bypasses and "use-after-free" errors. System Requirements for Version 45
Chrome 45 gained the ability to detect when the browser was idle and use that downtime to clear unused memory (garbage collection). Complex pages like Gmail saw memory reductions of up to 25% . download google chrome 45 64 bit
When restarting, the browser prioritized restoring the tabs you were currently viewing, rather than trying to load all open tabs at once, significantly speeding up startup times. This release included 29 security fixes , addressing
To run the 64-bit version of Chrome 45, your system generally needed: Chrome browser system requirements - Google Help When restarting, the browser prioritized restoring the tabs
Google Chrome 45, released on , was a landmark update focused on performance, efficiency, and the definitive end of older web technologies. For users seeking the 64-bit version , this release marked a significant push toward better memory management and native 64-bit stability for modern hardware. Key Features of Chrome 45 (64-Bit)
This version introduced several efficiency-focused tools that reduced the browser's reputation as a "memory hog" at the time: