gengik84 Posted June 29, 2017 Share Posted June 29, 2017 Delete installer from Application's folder.... 1 Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2453529 Share on other sites More sharing options...
luky35 Posted June 29, 2017 Author Share Posted June 29, 2017 Delete installer from Application's folder.... I removed it but nothing? Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2453541 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 http://shrani.si/f/1I/L9/2METHgne/macos.png Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454071 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 I did a clean install with APFS. Now I have Preboot icon on boot menu. What does it do? http://shrani.si/f/2A/ys/2UnH8ea4/apfs.jpg http://shrani.si/f/3N/WU/2yiQxcJz/boot.jpg Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454309 Share on other sites More sharing options...
Cyberdevs Posted June 30, 2017 Share Posted June 30, 2017 look here: http://www.insanelymac.com/forum/topic/284656-clover-general-discussion/page-677 Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454387 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 Remove APFS, format HFS+ Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454440 Share on other sites More sharing options...
Cyberdevs Posted June 30, 2017 Share Posted June 30, 2017 You can use HFS+ instead of the APFS but customizing the boot entries is more complicated than that. The several last pages of the link that I posted is about doing that. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454444 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 I've seen that some edited config.plist because of the overboot because they have an APFS format. I do not know this so I'll probably do the HFS + install again. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454453 Share on other sites More sharing options...
Cyberdevs Posted June 30, 2017 Share Posted June 30, 2017 APFS creates three volumes VM, Preboot and the Recovery partition, HFS only creates two partitions, Recovery and the macOS Partition. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454456 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 Are you using APFS format or HFS +? My disk and partition http://shrani.si/f/1j/39/2nMBDsII/disk.jpg Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454465 Share on other sites More sharing options...
Cyberdevs Posted June 30, 2017 Share Posted June 30, 2017 Currently I'm using and old HDD so I'm using HFS+ because the APFS is painfully slow on HDDs. If you are using the SSD I recommend that you use APFS because it's a lot faster than the HFS Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454467 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 Currently I'm using and old HDD so I'm using HFS+ because the APFS is painfully slow on HDDs. If you are using the SSD I recommend that you use APFS because it's a lot faster than the HFS I have a SSD. Then I'll leave APFS the way it is. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454470 Share on other sites More sharing options...
Cyberdevs Posted June 30, 2017 Share Posted June 30, 2017 Yeah it's better to use APFS on SSD disk drives, Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454474 Share on other sites More sharing options...
luky35 Posted June 30, 2017 Author Share Posted June 30, 2017 Yeah it's better to use APFS on SSD disk drives, Thank you very much. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454477 Share on other sites More sharing options...
Cyberdevs Posted June 30, 2017 Share Posted June 30, 2017 You're welcome Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2454486 Share on other sites More sharing options...
luky35 Posted July 2, 2017 Author Share Posted July 2, 2017 I find that I do not recognize the external USB disk Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2455926 Share on other sites More sharing options...
Cyberdevs Posted July 2, 2017 Share Posted July 2, 2017 Why? it was working before right? Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2455929 Share on other sites More sharing options...
luky35 Posted July 2, 2017 Author Share Posted July 2, 2017 I have not hooked him up since I have the High Sierro APFS. USB wrenches work normally and show them on the desktop when they are connected. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2455940 Share on other sites More sharing options...
Cyberdevs Posted July 2, 2017 Share Posted July 2, 2017 I'll check it with you later I have to go now. sorry Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2455946 Share on other sites More sharing options...
Cyberdevs Posted July 3, 2017 Share Posted July 3, 2017 So what was the problem with the USB drives? Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2456127 Share on other sites More sharing options...
luky35 Posted July 3, 2017 Author Share Posted July 3, 2017 The external drive 3.0 The Toshiba 500GB has a USB connector and is formatted as NTFS, because it has various programs running from Windows. Is it possible that he does not appear in the High Sierra? Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2456168 Share on other sites More sharing options...
Cyberdevs Posted July 3, 2017 Share Posted July 3, 2017 It must be shown in Sierra and macOS High Sierra but it would be read-only unless you have a third-party app like Tuxera NTFS or Paragon NTFS. Open disk utility, find the USB drive and click mount, if you already have Tuxera you'll be asked to purge the drive, click Purge and it will mount. Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2456172 Share on other sites More sharing options...
luky35 Posted July 3, 2017 Author Share Posted July 3, 2017 When I mount external disk and open DiskUtility I see no disk, I only get rotating wheel (see picture). I have installed Tuxeru for working with NTFS. http://shrani.si/f/1Z/Kv/4IhJ3tGB/diskutility.png Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2456274 Share on other sites More sharing options...
Cyberdevs Posted July 3, 2017 Share Posted July 3, 2017 is your USB disk healthy? Have you checked it in windows? 1 Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2456286 Share on other sites More sharing options...
gengik84 Posted July 3, 2017 Share Posted July 3, 2017 Ntfs is natively seen But it is only allowed for reading... Tuxera, paragon are used to write on ntfs If the disk is not show, the problems are other Link to comment https://www.insanelymac.com/forum/topic/324458-help-boot-with-lenovo-m900z/page/11/#findComment-2456292 Share on other sites More sharing options...
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