我刚刚安装了科学Linux，我有一个高分辨率的terminal，然后我升级了我的video驱动程序，以启用我的video卡的一些function，但与我的terminal去定期分辨率80×25，我如何切换（强制）使用高分辨率？
[alexus@wcmisdlin02 Desktop]$ cat /etc/redhat-release Scientific Linux release 6.0 (Carbon) [alexus@wcmisdlin02 Desktop]$ uname -a Linux wcmisdlin02.uftmasterad.org 2.6.32-71.29.1.el6.x86_64 #1 SMP Tue May 10 17:35:18 CDT 2011 x86_64 x86_64 x86_64 GNU/Linux [alexus@wcmisdlin02 Desktop]$ lsmod Module Size Used by fuse 66138 0 ebtable_nat 1975 0 ebtables 18101 1 ebtable_nat xt_CHECKSUM 1269 1 iptable_mangle 3283 1 ipt_MASQUERADE 2400 3 iptable_nat 6124 1 nf_nat 22788 2 ipt_MASQUERADE,iptable_nat bridge 74145 0 stp 2107 1 bridge llc 5608 2 bridge,stp autofs4 27683 3 sunrpc 241630 1 cpufreq_ondemand 10382 2 acpi_cpufreq 8625 0 freq_table 4847 2 cpufreq_ondemand,acpi_cpufreq xt_physdev 1707 1 ipt_REJECT 2349 4 nf_conntrack_ipv4 9440 17 iptable_nat,nf_nat nf_defrag_ipv4 1449 1 nf_conntrack_ipv4 iptable_filter 2759 1 ip_tables 17733 3 iptable_mangle,iptable_nat,iptable_filter nf_conntrack_netbios_ns 1630 0 nf_conntrack_ftp 12911 0 ip6t_REJECT 4562 2 nf_conntrack_ipv6 19655 13 xt_state 1458 27 nf_conntrack 79643 8 ipt_MASQUERADE,iptable_nat,nf_nat,nf_conntrack_ipv4,nf_conntrack_netbios_ns,nf_conntrack_ftp,nf_conntrack_ipv6,xt_state ip6table_filter 2855 1 ip6_tables 19392 1 ip6table_filter ipv6 321509 61 ip6t_REJECT,nf_conntrack_ipv6 dm_mirror 14003 0 dm_region_hash 12200 1 dm_mirror dm_log 10088 2 dm_mirror,dm_region_hash kvm_intel 46653 0 kvm 292815 1 kvm_intel uinput 8182 0 ppdev 8695 0 parport_pc 22944 0 parport 37327 2 ppdev,parport_pc tpm_infineon 9019 0 wmi 6221 0 sg 30186 0 serio_raw 4816 0 iTCO_wdt 11708 0 iTCO_vendor_support 3022 1 iTCO_wdt snd_hda_codec_analog 79931 1 snd_hda_intel 25194 4 snd_hda_codec 82097 2 snd_hda_codec_analog,snd_hda_intel snd_hwdep 6714 1 snd_hda_codec snd_seq 56557 0 snd_seq_device 6626 1 snd_seq snd_pcm 84700 2 snd_hda_intel,snd_hda_codec snd_timer 23087 2 snd_seq,snd_pcm snd 70053 16 snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer soundcore 8052 1 snd snd_page_alloc 8628 2 snd_hda_intel,snd_pcm e1000e 140083 0 fglrx 2808339 170 ext4 353851 2 mbcache 7918 1 ext4 jbd2 89033 1 ext4 sr_mod 16162 0 cdrom 39769 1 sr_mod sd_mod 37221 3 crc_t10dif 1507 1 sd_mod ata_piix 22588 2 ata_generic 3611 0 pata_acpi 3667 0 dm_mod 76824 8 dm_mirror,dm_log [alexus@wcmisdlin02 Desktop]$ 您可以将GRUB vga模式更改为vga=791 。 该设置被附加到/etc/grub.conf kernel行的末尾。
例如：
# grub.conf generated by anaconda #boot=/dev/sda default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.18-194.11.1.el5) root (hd0,0) kernel /vmlinuz-2.6.18-194.11.1.el5 ro root=LABEL=/ vga=791 initrd /initrd-2.6.18-194.11.1.el5.img