<div dir="ltr"><div>Hello,</div><div><br></div><div></div><div>In my organization we have machines with obsolete OpenCL.DLL in their \windows\system32 (they have 1.x version, while QGIS needs at least 2.x).</div><div><br></div><div>The solution is to restore the OpenCL.dll into %OSGEO_ROOT%\bin from the QIGS standalone installation package, that is removed by the setup installer after checking the existence of C:\windows\system32\opencl.dll.</div><div><br></div><div>The problem is that with that obsolete version QGIS refuses to start with this error:</div><div><br></div><div>Unable to find the entry point. clCreateCommandQueueWithProperties from OpenCL.dll library<br></div><br>-- <br><div dir="ltr" data-smartmail="gmail_signature"><div dir="ltr"><div>Luca Manganelli<br>Assistente informatico<br>Servizio Innovazione e Sistemi digitali<br>Via Ezio Maccani 148<br>38121 Trento (TN)</div></div></div></div>
<br>
<br><hr><div dir="ltr" style="margin-left:0pt"><table style="border:none;border-collapse:collapse"><colgroup><col width="122"><col width="478"></colgroup><tbody><tr style="height:0pt"><td style="vertical-align:middle;padding:5pt 5pt 5pt 5pt"><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap"><img src="https://lh6.googleusercontent.com/tLaB-Ky-Psfgf-0zr7RusPnEN13z3YySbOJJi6IwAseUrq8j66KB9GF93lLWDI2t6GBY6lcJHtGd0RR3xqpXkNXSK9eTo7AroFyNwAS7hEPNxhr7A_Dru7USg6lGpeGv_HJJCcXx" style="border:none" width="106" height="48"></span></p></td><td style="vertical-align:middle;padding:5pt 5pt 5pt 5pt"><p dir="ltr" style="line-height:1.2;background-color:#ffffff;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:#444444;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap">Comune di Trento </span></p><p dir="ltr" style="line-height:1.2;background-color:#ffffff;margin-top:0pt;margin-bottom:0pt;padding:3pt 0pt 0pt 0pt"><span style="font-size:10pt;font-family:Arial;color:#434343;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap">via Belenzani, 19 - 38122 Trento | C.F e P. IVA: 00355870221</span></p><p dir="ltr" style="line-height:1.2;background-color:#ffffff;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:#434343;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap">tel. +39 0461.884111 | </span><a href="http://www.comune.trento.it" style="text-decoration:none" target="_blank"><span style="font-size:10pt;font-family:Arial;color:#1155cc;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:underline;vertical-align:baseline;white-space:pre;white-space:pre-wrap">www.comune.trento.it</span></a><span style="font-size:10pt;font-family:Arial;color:#434343;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap"> </span></p></td></tr></tbody></table></div><span></span>