aboutsummaryrefslogtreecommitdiffstats
path: root/eu/setupBootloader.html
blob: cab4aa020563ac8ed6bb054538c576cdd903363a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
<html>
   <head>
      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
   
      <title>Bootloader</title>
      <meta name="generator" content="DocBook XSL Stylesheets V1.75.2">
      <link rel="home" href="index.html" title="DrakX-rekin Instalazioa">
      <link rel="up" href="index.html" title="DrakX-rekin Instalazioa">
      <link rel="prev" href="graphicalConfiguration.html" title="Graphical Configuration">
      <link rel="next" href="misc-params.html" title="Configuration Summary"><style xmlns="http://www.w3.org/TR/xhtml1/transitional" type="text/css">
         <!--
      body { font-family: sans-serif; font-size: 13px }
      table { font-family: sans-serif; font-size: 13px }
    --></style></head>
   <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
      <div lang="eu" class="section" title="Bootloader">
         <div class="titlepage">
            <div>
               <div>
                  <h2 class="title"><a name="setupBootloader"></a>Bootloader
                  </h2>
               </div>
            </div>
         </div>
         
         
         
         
         
         
         
         
         
         
           
         
           
         
           
         
           
         
           
         <div class="section" title="Grub2">
            <div class="titlepage">
               <div>
                  <div>
                     <h3 class="title"><a name="d5e998"></a>Grub2
                     </h3>
                  </div>
               </div>
            </div>
                
            
                
            <div class="itemizedlist" title="Grub2 on Legacy MBR/GPT systems">
               <p class="title"><b>Grub2 on Legacy MBR/GPT systems</b></p>
               <ul class="itemizedlist">
                  <li class="listitem">
                             
                     <p>GRUB2 (with or without graphical menu) will be used exclusively as the
                        bootloader for a Legacy/MBR or Legacy/GPT system.
                     </p>
                           
                  </li>
                  <li class="listitem">
                             
                     <p>By default, a new bootloader will be written into either the MBR (Master
                        Boot Record) of your first hard drive or in the BIOS boot partition.
                     </p>
                           
                  </li>
               </ul>
            </div>
            
                
            <div class="itemizedlist" title="Grub2-efi on UEFI systems">
               <p class="title"><b>Grub2-efi on UEFI systems</b></p>
               <ul class="itemizedlist">
                  <li class="listitem">
                             
                     <p>GRUB2-efi will be used exclusively as the bootloader for a UEFI system.</p>
                           
                  </li>
                  <li class="listitem">
                             
                     <p>By default, a new bootloader (Grub2-efi) will be written into the ESP (EFI
                        System Partition).
                     </p>
                     
                             
                     <p>If there are already UEFI-based operating systems installed on your computer
                        (Windows 8 for example), the Mageia installer will detect the existing ESP
                        created by Windows and add grub2-efi to it. If no ESP exists, then one will
                        be created. Although it is possible to have several ESPs, only one is
                        required, whatever the number of operating systems you have.
                     </p>
                           
                  </li>
               </ul>
            </div>
              
         </div>
         
           
         <div class="section" title="Bootloader Setup">
            <div class="titlepage">
               <div>
                  <div>
                     <h3 class="title"><a name="d5e1013"></a>Bootloader Setup
                     </h3>
                  </div>
               </div>
            </div>
                
            
                
            <div class="section" title="Abio kargatzailearen aukera nagusiak">
               <div class="titlepage">
                  <div>
                     <div>
                        <h4 class="title"><a name="d5e1017"></a>Abio kargatzailearen aukera nagusiak
                        </h4>
                     </div>
                  </div>
               </div>
                     
               
                     
               
                     
               <div class="itemizedlist">
                  <ul class="itemizedlist">
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Bootloader to use</strong></span></p>
                        
                                  
                        <p>This feature is only available to Legacy MBR/BIOS systems.  Users of UEFI
                           systems will not see this option here.
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Boot device</strong></span></p>
                        
                                  
                        <p>Don't change this unless you really know what you are doing</p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Delay before booting the default image</strong></span></p>
                        
                                  
                        <p>This text box lets you set a delay, in seconds, before the default operating
                           system is started up.
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Security</strong></span></p>
                        
                                  
                        <p>This allows you to set a password for the bootloader. This means a username
                           and password will be required when booting in order to select a booting
                           entry or change settings. This is optional, and most people are not likely
                           to have a need for it. The username is <code class="literal">root</code> and the
                           password is the one chosen hereafter.
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Password</strong></span></p>
                        
                                  
                        <p>Choose a password for the bootloader (optional)</p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Password (again)</strong></span></p>
                        
                                  
                        <p>Retype the password and DrakX will check that it matches with the one set
                           above
                        </p>
                                
                     </li>
                  </ul>
               </div>
               
                     
               <p><span class="emphasis"><em>Advanced</em></span></p>
               
                     
               <div class="itemizedlist">
                  <ul class="itemizedlist">
                     <li class="listitem">
                                  
                        <p><span class="emphasis"><em>Enable ACPI</em></span></p>
                        
                                  
                        <p>ACPI (Advanced Configuration and Power Interface) is a standard for power
                           management. It can save energy by stopping unused devices. Deselecting it
                           could be useful if, for example, your computer does not support ACPI or if
                           you think the ACPI implementation might cause some problems (for instance
                           random reboots or system lockups).
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="emphasis"><em>Enable SMP</em></span></p>
                        
                                  
                        <p>This option enables/disables symmetric multiprocessing for multi-core
                           processors
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="emphasis"><em>Enable APIC</em></span></p>
                        
                                  
                        <p>Enabling this gives the operating system access to the Advanced Programmable
                           Interrupt Controller. APIC devices permit more complex priority models, and
                           Advanced IRQ (Interrupt Request)  management.
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="emphasis"><em>Enable Local APIC</em></span></p>
                        
                                  
                        <p>Here you can set Local APIC, which manages all external interrupts for a
                           specific processor in an SMP system
                        </p>
                                
                     </li>
                  </ul>
               </div>
                   
            </div>
            
                
            <div class="section" title="Bootloader Configuration">
               <div class="titlepage">
                  <div>
                     <div>
                        <h4 class="title"><a name="d5e1067"></a>Bootloader Configuration
                        </h4>
                     </div>
                  </div>
               </div>
                     
               
                     
               
                     
               <div class="itemizedlist">
                  <ul class="itemizedlist">
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Default</strong></span></p>
                        
                                  
                        <p>The operating system to be started up by default.</p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Append</strong></span></p>
                        
                                  
                        <p>This option lets you pass information to the kernel or tell the kernel to
                           give you more information as it boots.
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="bold"><strong>Probe foreign OS</strong></span></p>
                        
                                  
                        <p>If you already have other operating systems installed, Mageia attempts to
                           add them to your new Mageia boot menu. If you don't want this behaviour,
                           then untick the Probe Foreign OS option.
                        </p>
                                
                     </li>
                  </ul>
               </div>
               
                     
               <p><span class="emphasis"><em>Advanced</em></span></p>
               
                     
               
                     
               <div class="itemizedlist">
                  <ul class="itemizedlist">
                     <li class="listitem">
                                  
                        <p><span class="emphasis"><em>Video mode</em></span></p>
                        
                                  
                        <p>This sets the screen size and colour depth to be used by the boot menu. If
                           you click the down-triangle you will be offered other size and colour depth
                           options.
                        </p>
                                
                     </li>
                     <li class="listitem">
                                  
                        <p><span class="emphasis"><em>Do not touch ESP or MBR</em></span></p>
                        
                                  
                        <p>Select this option if you don't want a bootable Mageia, but would rather
                           chain-load it from another OS. You will get a warning that the bootloader is
                           missing. Click<span class="emphasis"><em> Ok</em></span> if you are sure you understand the
                           implications, and wish to proceed.
                        </p>
                                
                     </li>
                  </ul>
               </div>
               
                     
                   
            </div>
              
         </div>
         
           
         <div class="section" title="Other Options">
            <div class="titlepage">
               <div>
                  <div>
                     <h3 class="title"><a name="d5e1103"></a>Other Options
                     </h3>
                  </div>
               </div>
            </div>
                
            
                
            <div class="section" title="Existitzen den abio kargatzaile bat erabiliz">
               <div class="titlepage">
                  <div>
                     <div>
                        <h4 class="title"><a name="d5e1105"></a>Existitzen den abio kargatzaile bat erabiliz
                        </h4>
                     </div>
                  </div>
               </div>
                     
               
                     
               <p>The exact procedure for adding Mageia to an existing bootloader is beyond
                  the scope of this documentation. However in most cases it will involve
                  running the relevant bootloader installation program, which should detect
                  Mageia and automatically add an entry for it in the bootloader menu. See the
                  documentation for the relevant operating system.
               </p>
                   
            </div>
            
                
            <div class="section" title="Installing Without a Bootloader">
               <div class="titlepage">
                  <div>
                     <div>
                        <h4 class="title"><a name="d5e1108"></a>Installing Without a Bootloader
                        </h4>
                     </div>
                  </div>
               </div>
                     
               
                     
               <p>While you can opt to install Mageia without a bootloader (see section 2.1
                  Advanced), this is not recommended unless you absolutely know what you are
                  doing, as without some form of bootloader your operating system will be
                  unable to start.
               </p>
                   
            </div>
            
                
            <div lang="eu" class="section" title="Gegitu edo Aldatu Abio Menuko Sarrera">
               <div class="titlepage">
                  <div>
                     <div>
                        <h4 class="title"><a name="setupBootloaderAddEntry"></a>Gegitu edo Aldatu Abio Menuko Sarrera
                        </h4>
                     </div>
                  </div>
               </div>
                 
               
                 
               
                 
               <p>To do this you need to manually edit /boot/grub2/custom.cfg or use the
                  software <span class="bold"><strong>grub-customizer</strong></span> tool instead
                  (available in the Mageia repositories).
               </p>
               
                 
               <div class="note" title="Oharra" style="margin-left: 0.5in; margin-right: 0.5in;">
                  <table border="0" summary="Note">
                     <tr>
                        <td rowspan="2" align="center" valign="top" width="25"><img alt="[Oharra]" src="note.png"></td>
                        <th align="left"></th>
                     </tr>
                     <tr>
                        <td align="left" valign="top">
                               
                           <p>For more information, see: <a class="ulink" href="https://wiki.mageia.org/en/Grub2-efi_and_Mageia" target="_top">https://wiki.mageia.org/en/Grub2-efi_and_Mageia</a></p>
                             
                        </td>
                     </tr>
                  </table>
               </div>
               
            </div>
              
         </div>
         
      </div>
   </body>
</html>