Chainloader Hd0 0 1 Error 21
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Geometry Error 21 Selected Disk Does Not Exist Windows 7
+1 error User Name Remember Me? Password Linux - Software This error 21 selected disk not exist forum is for Software issues. Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today! Note that registered members see fewer ads, and ContentLink is completely disabled once you log in. Are you new to LinuxQuestions.org? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here. Having a problem logging in? Please visit this page to clear all LQ-related cookies. Introduction to Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. Click Here to receive this Complete
Grub4dos Javascript Disabled Detected You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality. error 21: disk not found after boot using plop Started by vlad2005 , Jan 01 2015 11:26 AM plop grub4dos xp iso Please log in to reply 4 replies to this topic #1 vlad2005 vlad2005 Members 3 posts Romania Posted 01 January 2015 - 11:26 AM Hi! I make an usb flash with grub4dos and some iso linux, hiren and windows xp iso. My flash drive is kingston fury USB 3.0 (16Gb). An older laptop boot slowly this flash http://www.linuxquestions.org/questions/linux-software-2/rootnoverify-hd0-0-chainloader-1-error-887989/ so after some reading, I decide to use plop. Everything is fine, my flash boot fast now, but only problem is with my xp iso. When load windows xp iso without plop, everything work well (and of course slow). When load first plop, then xp i got error 21: disk not found .... I see that when boot with plop i have two drives pointing to usb flash http://reboot.pro/topic/20239-error-21-disk-not-found-after-boot-using-plop/ drive, so maybe here is some catch. This is menu part about booting windows xp: title Start Windows XP setup (first stage) map --mem /winvblock.ima (fd0) map --mem /winvblock.ima (fd1) map /winxp.iso (0xff) checkrange 0x80 read 0x8280 && map (hd0) (hd1) checkrange 0x80 read 0x8280 && map (hd1) (hd0) map --hook chainloader (0xff) title Continue Windows XP setup (second stage) map --mem /winvblock.ima (fd0) map --mem /winvblock.ima (fd1) map /winxp.iso (0xff) checkrange 0x80 read 0x8280 && map (hd0) (hd1) checkrange 0x80 read 0x8280 && map (hd1) (hd0) map --hook chainloader (hd0)+1 I try'it to change "(hd0) (hd1)" to "(hd1) (hd2)" but still got same error. Any suggestion? Thanks in advance! Back to top #2 steve6375 steve6375 Platinum Member Developer 6225 posts Location:UK Interests:computers, programming (masm,vb6,C,vbs), photography,TV,films,guitars United Kingdom Posted 01 January 2015 - 12:02 PM Try adding find map --status pause at the start of the menu and try without loading Plop and after loading Plop - do you see a difference? Also try using grub4dos 0.4.6a and add usb --init to the first line (top) of your menu. This will use the grub4dos USB 2.0 driver instead of Plop. Back to top #3 vlad2005 vlad2005 Members 3 post
Help Here Install/Boot/Login grub - error 21 before menu after hd-removal Welcome! If this is your first visit, be sure to check out the FAQ. You will have to register before you can https://forums.opensuse.org/showthread.php/478495-grub-error-21-before-menu-after-hd-removal post in the forums. (Be aware the forums do not accept user names http://forums.justlinux.com/showthread.php?153454-Grub-Error-21-Selected-Disk-does-not-exist with a dash "-") Also, logging in lets you avoid the CAPTCHA verification when searching . Select Articles, Forum, or Blog. Posting in the Forums implies acceptance of the Terms and Conditions. Results 1 to 9 of 9 Thread: grub - error 21 before menu after hd-removal Thread Tools Show Printable Version Subscribe to error 21 this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 15-Sep-2012,13:14 #1 tubl View Profile View Forum Posts View Blog Entries View Articles Newcomer Join Date Sep 2012 Posts 5 grub - error 21 before menu after hd-removal I want to remove a SSD (hd1) from my computer but I can't because I always get the "error 21" before the actual grub menu. I error 21 selected have also an extra harddrive for win7 and and one for Opensuse 12.1 (LVM). Grub sees the SSD as an bootable disk (windows 2) and when I try to remove it , grub doesn't work any longer. The funny thing is that I have never used it for Linux but as a fast disk for Windows games. Never for any operation system. Also if I try to delete it from the devicemap and the menu.lst does not change anything. "windows 1" is the win7 harddrive while hd0,0 (instead of hd0,1) is actually the correct parameter for booting windows. This is what Yast proposes for grub: Code: ###Don't change this comment - YaST2 identifier: Original name: linux### title openSUSE 12.1 root (hd2,0) kernel /vmlinuz-3.1.10-1.16-desktop root=/dev/system/root resume=/dev/system/swap splash=silent quiet showopts vga=0x345 initrd /initrd-3.1.10-1.16-desktop ###Don't change this comment - YaST2 identifier: Original name: windows 1### title windows 1 rootnoverify (hd0,1) chainloader +1 ###Don't change this comment - YaST2 identifier: Original name: windows 2### title windows 2 map (hd1) (hd0) map (hd0) (hd1) rootnoverify (hd1,0) makeactive chainloader +1 ###Don't change this comment - YaST2 identifier: Original name: failsafe### title Failsafe -- openSUSE 12.1 root (hd2,0) kernel /vmlinuz-3.1.10-1.16-desktop root=/dev/system/root showopts apm=off noresume edd=off powersaved
Grub Error 21:Selected Disk does not exist If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 7 of 7 Thread: Grub Error 21:Selected Disk does not exist Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 03-07-2011,10:05 AM #1 Grem41 View Profile View Forum Posts Registered User Join Date Mar 2011 Posts 4 Grub Error 21:Selected Disk does not exist Hi Guys I run into a problem trying to use Grub & I'm no expert so need your help. Plan to use GRUB for multiple booting to select the OS but only with luck have I got it partially to work. Windows 98 and Puppy 431 O.K on first HDD but Puppy 421 on second HDD /dev/sdb1 stops at error 21. My setup is as follows Partition Filesystem Mount Point Flags OS (Operating System) /dev/sda1 fat32 boot,lba Windows 98 /dev/sda2 ext2 / - Puppy Linux 431 linux-swap - - Puppy Linux 431 swap space /dev/sdb1 ext2 boot Puppy Linux 421 linux-swap - - - Puppy Linux 421 swap space Additionally can anyone tell how might add an option to EXIT via Grub. I have pasted my Grub file menu.lst file to look at or editing if you so need to. This will be a bulky and untidy script as I tried everything I could think of to get it partially working such placing it in MBR of drive and root of partition. The pasted text from the Grub menu.lst is as below # GRUB configuration file '/boot/grub/menu.lst'. # generated by 'grubconfig'. Fri Mar 4 18:06:16 2011 # # The backup copy of the MBR for drive '/dev/sda' is # here '/boot/grub/mbr.sda.29378'. You can restore it like this. # dd if=/boot/grub/mbr.sda.29378 of=/d