If you're affected by these bugs, your best bet is to wait for a patch from Apple. Some of these issues were being talked about when developer releases of Lion were made available, so it seems like some bugs slipped though the net. This is another issue that could be related to graphics card drivers. Viewing videos crash causes freezing on new iMacsĪll video types appear to cause the freeze - Flash, H.264, QuickTime, AVIs, MKVs, YouTube.
This might be related to the fact that Lion doesn't terminate application processes immediately when applications are closed or it could be a graphics driver issue not allowing the system to switch to integrated graphics from discrete graphics (again, gfxCardStatus might be useful). Installing Lion causes a significant drop in battery life. Using a wireless printer on your companys.
Basically the WiFi connection drops and the only way to get it back working is to switch the WiFi adapter off and then back on again.Ī temporary solution to this is to create a script that pings periodically. Mac OS X Mountain Lion automatically downloads and installs drivers for new printers detected on the system. /rebates/&252fwifi-analyzer-for-mac-os-x. Home Layout 1 Home Layout 2 Home Layout 3 News Technology. Malicious websites and vulnerable Wi-Fi networks can also jeopardize. Malware isnt the only threat to your Mac. This is annoying (I'm seeing this happen, although not often). Mountain Lion comes with a Wifi Scanner that is much better than you expected. Our free Mac antivirus protects on 3 fronts. WiFi Scanner is an easy to use tool for designing, verifying, and troubleshooting WiFi coverage. There's no solution from Apple yet but it seems that the problem here is down to NVIDIA drivers and forcing the system to use integrated graphics only using a third-party tool ( gfxCardStatus) helps alleviate the problem. WiFi Scanner is an 802.11/WiFi wireless scanner and connection manager for 802.11 a/b/g/n/ac networks. Once the system crashes, it's a hard reset time. Random crashing that results in a totally black screen.
You agree not to send or bring the Content out of the country/region where you originally obtained it to other countries/regions without any required authorization of the applicable governments and/or in violation of any laws, restrictions and regulations.īy proceeding to downloading the Content, you agree to be bound by the above as well as all laws and regulations applicable to your download and use of the Content. You shall also not (and shall not let others) reproduce, modify, reformat, disassemble, decompile or otherwise reverse engineer or create derivative works from the Content, in whole or in part. You shall not distribute, assign, license, sell, rent, broadcast, transmit, publish or transfer the Content to any other party. Canon shall not be held liable for any damages whatsoever in connection with the Content, (including, without limitation, indirect, consequential, exemplary or incidental damages). You may download and use the Content solely for your personal, non-commercial use and at your own risks. Perform scanning from a PC.Īll software, programs (including but not limited to drivers), files, documents, manuals, instructions or any other materials (collectively, “Content”) are made available on this site on an "as is" basis.Ĭanon Hongkong Company Limited., and its affiliate companies (“Canon”) make no guarantee of any kind with regard to the Content, expressly disclaims all warranties, expressed or implied (including, without limitation, implied warranties of merchantability, fitness for a particular purpose and non-infringement) and shall not be responsible for updating, correcting or supporting the Content.Ĭanon reserves all relevant title, ownership and intellectual property rights in the Content. (USB) Due to a change in the OS specifications, scanning from the product (by using the SCAN button) is not available. your Mac is connected to the Internet or an internal network, and it requires.
Note that scanning by pressing the SCAN button on the product (Push-scan) cannot be performed even if IJ Scan Utility is launched in advance in the Ver. Analogous to Printer Sharing, Scanner Sharing allows others on your local. (USB) Launch IJ Scan Utility in advance before scanning from the product (Push-scan). When launching the UI of the ICA driver and performing scanning, the dialog displayed during scanning may be displayed ongoingly even after the scanning is finished. When stitching the image data, the window for saving it is Displayed in black. In scanning by opening the scanner driver, setting Image Correction in is unable to scan properly.įor image correction, be sure to scan with. To use this software, the ICA scanner driver also needs to be installed.
For scanning, be sure to install this software (Canon IJ Scan Utility 2).