Lenovo ThinkPad T540p (English) User Guide - Page 128
Menu item, Selection, Comments, Automatic, Enabled, Disabled, hours, Power On with AC Attach
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Table 4. Config menu items (continued) Menu item Submenu item Express Card Speed Selection • Generation 1 • Automatic PCI Express Power Management • Disabled • Enabled Power On with AC Attach • Disabled • Enabled Intel Rapid Start Technology • Disabled • Enabled Enter after: • Immediately • 1 minute • 2 minutes • 5 minutes • 10 minutes • 15 minutes • 30 minutes • 1 hour • 2 hours • 3 hours Comments necessary to change the setting. Set the transfer speed of the ExpressCard to the desired level of performance. The Automatic option enables the ExpressCard to specify the transfer speed it supports. Enable or disable a feature that automatically adjusts power management when there is no PCI Express activity. Normally, it is not necessary to change the setting. Enable or disable the feature that powers on the system when the ac power adapter is attached. If you select Enabled, the system is powered on when the ac power adapter is attached. If the system is in hibernate state, the system resumes normal operation. If you select Disabled, the system is not powered on nor resumed when the ac power adapter is attached. To use this feature, a special partition on the solid-state drive is required. When enabled, the computer enters a lower power state after the specified time in sleep state. And it takes only seconds to resume normal operation. 112 User Guide