To supplement the main boot options, the F1-F6 keys provide additional information and boot options for special circumstances. These options are accessed by pressing any key before the Welcome screen appears. Pressing the ESC key or selecting a language will display the main screen.
Although they are not normally needed, these options provide additional assistance in getting the CD to boot for a variety of issues. Any changes made will affect the current boot only and must be made each time the CD is booted.
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F6. Other Options. ACPI (Advanced Configuration and Power Interface) and EDD (Enhanced Disk Drive) options which may help if your computer does not support or has problems with these systems. Highlight the selection and press the ENTER key or SPACE key to select it. An "X" will appear, indicating selection. Multiple items can be selected from this popup menu. Hit ESC to leave the popup menu. The selections are retained at the time the user presses the ESC key.
https://help.ubuntu.com/community/BootOptionsΓια δοκίμασε το παραπάνω μήπως και..
1 Γνώσεις Linux: 5 χρόνια και ακόμη μπερδεύω το ls με το dir, δεν το λες και καλό επίπεδο
┃ Προγραμματισμός: Είμαι ο προγραμματιστής του "hello world" σε basic - έχω κουνήσει και τη χελώνα σε logo
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3 AMD A8-5500B APU with Radeon HD Graphics ‖ RAM 19300 MiB ‖ Hewlett-Packard 1850 - HP Compaq Pro 6305 SFF
4 AMD Radeon HD 7560D
5 wl0: ZyDAS ZD1211B 802.11g ⋮ en0: Broadcom NetXtreme BCM5761 Gigabit Ethernet PCIe