Search found 13 matches

by eric2kwok
2020/05/18 15:36:29
Forum: 8 /8-Stream / 9-Stream - General Support
Topic: enable VirtualBox Guest Additions problems
Replies: 2
Views: 6049

Re: enable VirtualBox Guest Additions problems

Host: Microsoft Windows 10 64bit Guest: CentOS 8.1 Build: 1911 VirtualBox 6.1.8 Latest Version I followed this page (https://linuxconfig.org/virtualbox-install-guest-additions-on-redhat-8) to proceed the guest addition for my Linux guest. When I finished the installation, I tried the followings comm...
by eric2kwok
2020/05/18 09:49:10
Forum: 8 /8-Stream / 9-Stream - General Support
Topic: enable VirtualBox Guest Additions problems
Replies: 2
Views: 6049

enable VirtualBox Guest Additions problems

I tried many tutorial in Google search, but all doesn't work. The screen still remain the original size and can not enlarge the windows size. I installed dkms, epel-release, kernel-devel, kernel-headers and so many rpm packages. guest OS: CentOS 6.10 64bit host OS: Windows 10 64bit Anyone know how t...
by eric2kwok
2018/10/03 00:45:51
Forum: CentOS 7 - General Support
Topic: boot from usb pendrive problems
Replies: 2
Views: 1238

boot from usb pendrive problems

I got one pendrive with 4GB memory, I tried to used some tools downloaded from such as Unetbootin, Rufus.......but all doesn't work,I ever tried to use dd command individually but no use, does not helpful. I'm using 64bit system Windows 10, is it the UEFI problem? ISO: CentOS 7.5 Build Live GNOME.is...
by eric2kwok
2018/04/04 00:10:29
Forum: CentOS 7 - Software Support
Topic: sudo problem
Replies: 2
Views: 1553

sudo problem

I encountered problem from sudo, when I input this command 'su -c 'echo eric ALL=(ALL) ALL >> /etc/sudoers' Password: bash: -c: line 0: syntax error near unexpected token `(' bash: -c: line 0: `echo eric ALL=(ALL) ALL >> /etc/sudoers' What can I do? How can I use sudo without need to input the root ...
by eric2kwok
2018/03/02 02:46:28
Forum: CentOS 6 - Software Support
Topic: I am facing the reposity conflict
Replies: 5
Views: 2111

Re: I am facing the reposity conflict

So, what should I do right now? I tried to use this 'yum-config-manager --disable nux-dextop or rpmfusion' both command to disable nux-dextop or rpmfusion repos either one. But seems doesn't work. Still keep the same. No change...........
by eric2kwok
2018/03/01 19:11:57
Forum: CentOS 6 - Software Support
Topic: I am facing the reposity conflict
Replies: 5
Views: 2111

I am facing the reposity conflict

Loaded plugins: fastestmirror, refresh-packagekit, security Setting up Update Process Loading mirror speeds from cached hostfile * base: mirror.sunnyvision.com * elrepo: mirrors.thzhost.com * elrepo-testing: mirrors.thzhost.com * epel: mirror.ehost.vn * extras: mirror.sunnyvision.com * nux-dextop: l...
by eric2kwok
2018/02/23 06:22:13
Forum: CentOS 7 - Software Support
Topic: VLC Player can't play DVD Movie
Replies: 2
Views: 1295

VLC Player can't play DVD Movie

I have one 32bit system installed CentOS 6.9 i386, I can smoothly to play the DVD Movies, but another system can not, the second one computer was a 64bit system x86_64, i7-5500U cpu, I used the virtualbox to run the CentOS 7.4.1708, but I can't play the DVD on this guest system, the host is Windows ...
by eric2kwok
2018/02/02 00:45:32
Forum: CentOS 7 - Software Support
Topic: What's wrong with my system?
Replies: 2
Views: 1116

What's wrong with my system?

libquicktime.x86_64 1.2.4-19.el7.nux nux-dextop [eric@localhost ~]$ su -c 'yum -y update' Password: Loaded plugins: fastestmirror, langpacks, priorities Loading mirror speeds from cached hostfile * base: centos.01link.hk * epel: mirror.rise.ph * extras: centos.01link.hk * nux-dextop: li.nux.ro * upd...
by eric2kwok
2017/10/17 01:22:51
Forum: CentOS 7 - Software Support
Topic: RealPlayer problems
Replies: 0
Views: 618

RealPlayer problems

I using CentOS 7.4, I try to install RealPlayer 32-bit in 64-bit environment, I successfully installed the rpm package, but when I execute the 'realplay' command, then show the errors message as below, anyone can solve this issues? My problem is I can not start-up the program. (realplay.bin:3037): G...
by eric2kwok
2017/10/16 00:07:43
Forum: CentOS 7 - Software Support
Topic: why nero linux don't show my dvd-drive
Replies: 1
Views: 815

why nero linux don't show my dvd-drive

I download this file: nerolinux-4.0.0.0b-x86_64.rpm, I'm using 64bit system of CentOS 7.4, I used the command with rpm -ivh nerolinux-4.0.0.0b-x86_64.rpm, after I successfully installed the software and try to run on my gnome system, I can't find my dvd-drive, it only display the Image Recorder, whe...