por chema | Feb 26, 2011 | error, imprimir, kde, Ubuntu
Ubuntu 10.10, KDE 4.6. Las impresiones fallan sileciosamente, pero el registro de Cups (/var/log/cups/error_log) contiene un error:Returning IPP client-error-bad-request for Print-Job (ipp://localhost:631/printers/Canon_MX310_series) from localhosty más arriba:Syntax...
por chema | Ago 10, 2010 | Sin categoría
Windows 7 allows one to set a second sound card for voice applications, which is very nice if you have two cards or an USB headset, since you automatically get voice calls on your headphones from apps that support the feature. In others, like Ventrilo, you’ve to...
por chema | Jul 17, 2010 | laptop, mac, optical drive, tech support
A PowerBook refused to eject a DVD by any means (on boot, from OpenFirmware…), seemingly a common occurrence. After disassembling it, I found one of the levers on the optical drive’s mechanism had somehow «jumped» out of it’s place (perhaps by...
por chema | Jun 18, 2010 | database, error, Linux, music, player, Rhythmbox, troubleshooting, Ubuntu, XDG
Updated Rhythmbox from Lucid to Maverick’s version, to see if it would improve cold startup times. It didn’t, but it did break sync with my iTouch, besides rescanning all my collection. So I downgraded back to Lucid, only to find Rhythmbox had...
por chema | May 20, 2010 | Installation, ProfilesDir, Windows, Windows XP
On the GUI installation, the following error appears on starting the «Windows Install» stage:»Setup failed to install the product catalogs. This is a fatal error. The setup log files should contain more information.»(Español: «El programa de instalación no puede...
