JMarc, Thanks for your reply. I don't think I am using any math macros... I am simply typing my math equations in. But there are several lines of equations in each math inset and there are lots of insets. I am not sure what "math preview" is... I'll google it and try enabling/disabling it. (I have instant preview set to off).
I am using a Dell Inspiron 5150. It has an Nvidia graphics card with 32Mb or memory. I keep the machine updated with Windows update so I think it should be running the latest drivers. Ken On 10/11/06, Jean-Marc Lasgouttes <[EMAIL PROTECTED]> wrote:
>>>>> "kmailuk" == kmailuk <[EMAIL PROTECTED]> writes: kmailuk> Sven, I opened my LyX docuement and closed all the floating kmailuk> tables and charts but I am still having a problem with the kmailuk> speed of LyX. When I add text to the start or end of the kmailuk> document (where there are few/no math equations) the speed is kmailuk> fine. But when I try to add text in areas where there are big kmailuk> chunks of math then I have the speed problem with csrss.exe kmailuk> and the letters taking several moments to appear in the kmailuk> document. So unfortunately that did not seem to do the trick kmailuk> for me. Ken Do you use math macros? Does the speed problem go away when using math preview? It may be that the math insets exercise some painting operations that are expensive on your system. What is you graphics card? Do you have the latest drivers? JMarc
