Dobry den,
mam par otazok ohladom dualbootu, spravania grafickych kariet a par drobnosti k tomu

Kupil som novy notebook Lenovo U430 s dotykovou obrazovkou, preto si chcem ponechat aj windows 8.
Zhruba 6 rok pouzivam Ubuntu, som zvyknuty na aplikacie, ktore su standardne dodavane spolu so systemom avsak za IT guru sa vobec nepovazujem, takze:
- je mozne pri instalacii Ubuntu prerozdelit disk tak aby som disk nemusel formatovat a data s nainstalovanym windows 8 ostali ?
( napr: z 500GB mam zaplnenych 200GB a chcem ho rozdelit na 250 a 250 GB ), Notebook ma urcite UEFI.
- ako to je s Ubuntu a NTFS? Uz si rozumeju, alebo stale to nie je to prave? Ak si rozumeju bola by samovrazda dat na extra oddiel disku /home a tento disk nastavit aj vo Windowsoch ako Moje dokumenty a pristupovat nan z oboch systemov?
- laptop ma integrovanu graficku kartu Intel ( nieco nieco ) a diskretnu graficku kartu NVIDIA ( nieco nieco ), dokaze Ubuntu preinat medzi tymito grafickymi kartami sam? napr.: pustim si Dota 2 a laptop prepne graficku kartu na NVIDIU. Alebo je potrebne doinstalovat dalsi software?
- bude bezpecnejsie pockat na Ubuntu 14.04.1, alebo az tak velky podstatny rozdiel medzi nimi nebude?
Momentalne pisem z Live Ubuntu spusteneho na spominanom laptope a ide to pekne, system zdetekoval kazdy HW, aj dotykovu obrazovku, co som celkom prekvapeny. Dovod preco si chcem nechat Windows 8 su hlavne hry a kancelarsky balik Office ( musim pouzivat a formatovat v MS Office kvoli vysokej skole ) a to ze to je original verzia, cize nemusim piratit

.
Neviem, ci to bude uzitocna informacia, ale nabootoval som Live Ubuntu cez USB bez toho aby som musel vypinat secure boot, UEFI a podobne.
Za akukolvek odpoved budem velmi vdacny
Dakujem
este pripajam vypisy:
- sudo fdisk -l
ubuntu@ubuntu:~$ sudo fdisk -l
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sda: 500.1 GB, 500107862016 bytes
256 heads, 63 sectors/track, 60563 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x857e8d3d
Device Boot Start End Blocks Id System
/dev/sda1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
Disk /dev/sdb: 4068 MB, 4068474880 bytes
126 heads, 62 sectors/track, 1017 cylinders, total 7946240 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000dbbce
Device Boot Start End Blocks Id System
/dev/sdb1 * 62 7944803 3972371 c W95 FAT32 (LBA)
sudo parted -l
ubuntu@ubuntu:~$ sudo parted -l
Model: ATA ST500LM000-SSHD- (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 1050MB 1049MB ntfs Basic data partition hidden, diag
2 1050MB 1322MB 273MB fat32 EFI system partition boot, hidden
3 1322MB 2371MB 1049MB fat32 Basic data partition hidden
4 2371MB 2505MB 134MB Microsoft reserved partition msftres
5 2505MB 458GB 455GB ntfs Basic data partition msftdata
6 458GB 485GB 26.8GB ntfs Basic data partition msftdata
7 485GB 500GB 15.4GB ntfs Basic data partition hidden, diag
Model: Generic Flash Disk (scsi)
Disk /dev/sdb: 4068MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 31.7kB 4068MB 4068MB primary fat32 boot, lba