Dear Amir, dear Purity, Please could I ask what is it that's keeping you from switching to CCP4i2? CCP4i is a straightforward yet powerful interface, but at some point the technology underpinning it is going to croak. Is there anything CCP4 could do to make it easier for you to switch? Many thanks, Jon
On Thu, 5 Feb 2026 at 15:49, Ezennubia, Purity < [email protected]> wrote: > This situation happened to me too. I just downgraded my mac from tahoe to > sequoia. I didn’t have the strength for all the incompatibility issues > > Purity > > *Kelechi Purity Ezennubia* > *Graduate research assistant * > *Department of Chemistry & Biochemistry * > *Baylor University * > *Clinger lab C161R* > *[email protected] <[email protected]>* > ------------------------------ > *From:* CCP4 bulletin board <[email protected]> on behalf of Roberto > Steiner <[email protected]> > *Sent:* Thursday, February 5, 2026 8:05:33 AM > *To:* [email protected] <[email protected]> > *Subject:* Re: [ccp4bb] CCP4i interface problem > > [You don't often get email from > [email protected]. Learn why this is > important at https://aka.ms/LearnAboutSenderIdentification ] > > Dear Amir > > To get CCP4i1 and old-coot to work on a Mac with Apple chip (M4 Max) > running Tahoe 26.2 I had to install a Linux virtual machine with Rosetta > and Apple Virtualization. I went with ubuntu-25-10-desktop-arm64.iso using > UTM. Gemini was a big help as I had to play around with various > things/settings. > > Hope this helps. > > With best wishes > Roberto > > > Roberto A Steiner > > https://nam02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.steinerlab.org%2F&data=05%7C02%7Cpurity_ezennubia1%40BAYLOR.EDU%7C8d69f96a23124a34ed3d08de64bfa9ee%7C22d2fb35256a459bbcf4dc23d42dc0a4%7C0%7C0%7C639058971626993596%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=REfTAVvFnTuqajtnq%2BKiTsRii0gFIXkWdWzzXqgOD1w%3D&reserved=0 > <http://www.steinerlab.org/> < > https://nam02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.steinerlab.org%2F&data=05%7C02%7Cpurity_ezennubia1%40BAYLOR.EDU%7C8d69f96a23124a34ed3d08de64bfa9ee%7C22d2fb35256a459bbcf4dc23d42dc0a4%7C0%7C0%7C639058971627026722%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=Bl%2F3JySGgC5JE5gcihehUKAGljGxVif0oDn5y309wmA%3D&reserved=0 > <http://www.steinerlab.org/>> > > https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Ftwitter.com%2Fsteiner_lab&data=05%7C02%7Cpurity_ezennubia1%40BAYLOR.EDU%7C8d69f96a23124a34ed3d08de64bfa9ee%7C22d2fb35256a459bbcf4dc23d42dc0a4%7C0%7C0%7C639058971627047088%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=MPc6UhTlWr8d%2Bj%2BDIB65HOSCEI1kVZVXU4pk0zAWlB0%3D&reserved=0 > <https://twitter.com/steiner_lab> < > https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Ftwitter.com%2Fsteiner_lab&data=05%7C02%7Cpurity_ezennubia1%40BAYLOR.EDU%7C8d69f96a23124a34ed3d08de64bfa9ee%7C22d2fb35256a459bbcf4dc23d42dc0a4%7C0%7C0%7C639058971627066439%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=PaWXJgAMJyGsPbQg532afAW4vZL2PaCI0H2Yme9bguc%3D&reserved=0 > <https://twitter.com/steiner_lab>> > > [email protected] <mailto:[email protected] > <[email protected]>> > Randall Centre for Cell and Molecular Biophysics > Faculty of Life Sciences and Medicine > King's College London > Room 3.10A > New Hunt's House, Guy's Campus > SE1 1UL, London, UK > Phone 0044 20 78488216 > Fax 0044 20 78486435 > > [email protected] <mailto:[email protected] > <[email protected]>> > Dipartimento di Scienze Biomediche > Università degli Studi di Padova > Viale G. Colombo 3 > 35131 Padova, Italia > Telefono 0039 049 8276409 > > Responses to emails are not expected outside of your normal working hours. > > > > > > > > On 05/02/2026, 09:57, "CCP4 bulletin board on behalf of Amir Khan" < > [email protected] <mailto:[email protected] > <[email protected]>> on behalf of > [email protected] < > mailto:[email protected] > <[email protected]>>> wrote: > > > Hi > > > I’m running 9.0.005 on a Mac M5 chip with Tahoe 26.2 > > > The software interface opens OK but everything is black… any advice on the > problem here? > > > Thanks! > > > Amir > ######################################################################## > > > To unsubscribe from the CCP4BB list, click the following link: > > 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