I like the overclock tool from ZDnet but would like a way to make the settings stay after a hard reboot. My system is stable and I do not want to always leave my system on. Anyone figure a way to push these settings once you find a threshold that is stable?
View 2 RepliesI searched, but didn't find anything too specific on here. Can anyone recommend some good overclock values for my 9600m in bootcamp using nvidia tools? Basically, I'm looking for a stable profile or some recommended settings you've been using to overclock your 9600 in bootcamp. Maybe upload a screenshot like the one below with your custom adjusted settings for memory, core, and shader clocks. I'd rather not play around with it if someone has found a fast/safe setting that increases performance.
View 24 Replies View RelatedI upgraded from Leopard to SL, but couldn't get some software to work - so downgraded back to leopard. Since then, in setting up a proxy, when I enter the username and password, and apply, gong back to the proxy screen again, the username and password isn't there. I suspect a permissions issue.
View 1 Replies View RelatedIs there any way of making a window stay in the back no matter what, as if it was stuck to the background? I want to do this with my adium since there is no use to have the contact window anywhere but the background, and it would have been kind of cool if it stuck to the background somehow xD.
I'm running Mac OS 10.6.1
I click view and click to have them nice and neat in a list, but when i exit the folder and them come back they are viewed as icons and are all over the place not even in nice rows. Is there a default setting so that all items in a folder and folders within folders will be arranged in a certain view?
View 6 Replies View RelatedI find that the second level of brightness is sometimes too high for where I am, and the first, you can't even see anything. Is there something that could make a custom backlight setting?
View 4 Replies View RelatedI need to have 2 copies of Mozilla Firefox with abolutely separate settings on my iMac.
On my previous PC I had 2 portable copies of FIrefox from portableapps.com Can something like that be performed on iMac?
Why: sometimes I need to use a US proxy setiings in brouser (to purchase @ US stores that block foreign IPs). On the other hand I have my main everyday Firefox set up for my everyday needs. Switching settings is quite annoying. I just had a separate copy of FF on my PC for use with US proxe settings before i moved to iMac.
Info:
iMac, OS X Mavericks (10.9.3)
I bought a 1TB external HDD when I got my mac back in August. I use it for Time Machine and I store all my songs that I use for DJ/karaoke. When I first got it and I had it plugged in, I could search a lot easier than I can now. It would search just like you can when searching your internal drive and type the file name in and it begins narrowing it down. Now for some reason it will not do that, and every time I need to find a song on the drive out of thousands, I have to go in there manually and hunt it down. Anyone know of how to adjust the search settings on my external drive so I can get it working like it was at first?
View 3 Replies View RelatedI just purchased an Airport Extreme (802.11n) to replace my old Linksys router (so that I can have wifi). After I have everything installed, I went to Symantec's Security Check page and ShieldsUP! page to make sure my connection is secure.
[URL]
To my horror, Symantec says that one of my ports is OPEN (ICMP Ping), while all others are CLOSED. In my limited understanding, this is definitely not the most desirable situation--not as good as my old Linksys, whose ports are all reported as STEALTH. ShieldsUP! just said that I failed because of the open ICMP port.
My questions are:
1. Is this the best Airport Extreme can do?
2. Am I safe?
3. Can I change any settings to make my network more secure?
I can't find much info from Apples' documentation and the Support website.
Is there any way I can overclock my b&w g3 350mhz?
View 8 Replies View RelatedFor those of you who are using 8800 GTS instead of non-apple 8800 GT, you can use NiBiTor to reclock your 8800GTS back to its factory higher clock speed and increase voltage back to factory firmware level without using software/registry overclocking (ie, RivaTuner). This way you dont even have to use RivaTuner (although it is great program if you want to overclock your card beyong factory overclocked speed or reference speed). But most importantly you can change back your card's voltage from 1.1V back to 1.15V.
You need NiBiTor 4.0, 8800GT32.rom (from this forum), and most recent Nvidia beta driver.
1. verify 8800GT32.rom checksum (under Adv. Info tab) before you start. Ignore integrity red warning as that is from different file size due to OSX EFI which you need to boot OSX
2. change Device id from 0602 to Nvidia PCI-E 8800GTS G92 (0600) under main screen
3. under clockrates tab, enable change amount of active performance levels. recycle levels from 0 to 4 to enable "extra" row. Enter your card's true core, shader, and memory speed from factory. Put 0 for all 3D, Thrtl, and 2D. Mine was 678 core, 1728 shader, and 972 memory.
4. Under Tools select voltage table editor, change entry 1 to 1v, entry 2 to 1.05v, entry 3 to 1.1v, and entry 4 to 1.15 v
5. Under Voltage tab, change "extra" under exact mode to 1.15v. VID mode should automatically change
6. Under temperature tab, fanspeed column should now automatically have 100% for extra, 3d, thrtl, and 2D. If not put 100%.
7. open "fanspeedIC" under temperature tab. Fill into match your original 8800GTS firmware setting. Mine was TCirt = 83, min Duty cycle= 37. Rest were same as 8800GT
8. Save. and done. Just dont change Sub Vendor ID, Sub System ID, Board ID. Otherwise your card wont boot under OSX
If you want to overclock higher speed, you should experiment with RivaTuner before overclocking with firmware.
But I can't find any applications to do it! Graphicaccelerator says it can but it does not work under 10.5.
View 6 Replies View RelatedI have an IMac G3 rev.b and I know how to overclock it but I was wondering if I can just solder over the gap or do I have to reuse the resistors.
View 1 Replies View RelatedI just wonder if it's possible. Nothing it proposed via ntunes.
View 5 Replies View RelatedI was just wondering if you can overclock the 8800gt from its stock rating? If you can is there any real benefit? And lastly if you can and there is a benefit how do I go about doing this?
View 2 Replies View RelatedMy Digital Audio Power Mac G4 is running at 800 MHz with the 1MB L3 cache but I saw on a website that's it's possible to clock it up more. I have a pretty powerful non-OEM cooling fan on the processor heatsink. I have a resistor in the R5 position so it does run at 800 MHz but I want to get it up to 867 and the site shows that it needs the "jumper set" at R5 and R1 so does that mean I can just leave the existing R5 resistor where it is and just melt a little trace of solder over the R1 to connect the two R1 ends together?
View 3 Replies View RelatedWell, using some guides (check bottom of post), I did some experimenting with my old G4 Sawtooth to see how fast I could run its lame 400mhz cpu. Ultimately, my goal was to make Quake 3 playable at a resolution other then 800x600. These tests were all done with PC-133 ram (896MB), running 10.4.11.
Starting specs:
400mhz (4x100mhz)
Xbench cpu score: 19.9
1st overclock (with 400mhz cpu):
500mhz (5x100mhz)
Xbench cpu score: 29.3
Note: This was incredibly unstable.
In the process of moving to 450mhz on the 400mhz stock cpu, one of the jumper resistor solder pads came off (lame 10 year old glue). So, I went on ebay and got 5 450mhz G4 cpus for 50$ CDN after shipping. One of them came dead, and one failed after the jumper change.
2nd overclock (with 450mhz cpu):
500mhz (5x100mhz)
Xbench cpu score: 22.3
Note: This sucked. Now really stable, but I didn't get a performance gain like I got with the 400mhz cpu, and Quake 3 still ran like crap.
So here I decided to do the FSB overclock. Knowing I would end up with 4.5 x 133 which would be too fast, i jumpered a cpu to 3.5 multiplier for a 466 clock. This never booted. I put in a 450mhz chip and...
3rd overclock (with 450mhz cpu):
533mhz (4.5x133mhz)
Xbench cpu score: 25.6
Note: That multiply doesn't make sense. It shouldn't be 533. But hey, it worked, stable, and I got a performance gain.
4th overclock (with 450mhz cpu):
533mhz (5x133mhz)
Xbench cpu score: 29.3
Note: Ok, the clock is still not right. This is the same cpu that did the 5x100 so I know the multiplier is set right. But hey, its doing better in the scores!
Conclusion: Success! 533mhz seems to be the top out with the NVRAMRC script in place. But there is a considerable performance gain everywhere (booting, app loading, etc). Most importantly, my Quake 3 now runs very smooth @ 1280x1024 with max graphics settings. I am a very happy camper. I can take pictures of the solder job if anyone requests them. I do recommend this if you have some good technician skills.
How can i succesfully and efficiently overclock my iMAc g4?
View 8 Replies View RelatedWould it be possible to overclock the 5670HD in the 21.5" iMac? I heard somewhere, judging by the device ID, that it is a 5730M card. I have been watching the thread on clocking the 5850M, and seeing the great FPS improvements, so was wondering if it would be in anyway possible to do it to the 5730M. Heres what it says in System Profiler:
ATI Radeon HD 5670:
Chipset Model:ATI Radeon HD 5670
Type:GPU
Bus:PCIe
PCIe Lane Width:x16
VRAM (Total):512 MB
Vendor:ATI (0x1002)
Device ID:0x68c0
Revision ID:0x0000
ROM Revision:113-B9850H-133
EFI Driver Version:01.00.416
how to overclock the cpu and the gpu in my macbok pro 13 inch core i7?
Info:
MacBook Pro, Mac OS X (10.7.3)
I've come into possession of a 1.83 Core Duo MacBook and I am curious if you're able to clock the processors on these in anyway? I appreciate the implications of doing this on a laptop / notebook type device, but I want to know in theory if it is possible. I understand the maximum ram on a MA254LL/A is 2GB... is this correct? Will it not ready any more? In terms of the CD drive, is it possible to upgrade it to a superdrive? Is this easy or simply not possible? I've seen a few on ebay, and would be curious to know if they'd work. How far can you get with a MA254LL/A, whats the maximum HDD you could pop in?
View 13 Replies View RelatedI know a couple guys in the MBP refresh gaming thread were able to overclock using Nvidia Tools. I'm not having any luck; the sliders are grayed out and I can't make any changes with system tools 6.06. I've also got errors when trying to install Nvidia drivers other than the ones included with Bootcamp. What driver/system tools version are you using to OC? And what settings have you tried? (I'm on Windows 7 64bit).
View 24 Replies View RelatedI'd like to know how many over clock their 330M and how much. Somebody without Windows, who hardly ever plays any kind of game probably doesn't over clock but there are probably many that do play but still don't over clock. The only game I am playing now is Modern Warfare 2 and over clocked the 256mb 330M offers about 25% more performance. That is the difference between 25 and 30 fps. I found that temps don't really rise. At default the GPU reaches about 70C and the CPU around 50 (idle is 32-40). Over clocked 645/808/1451 it avg 73C and CPU is a little lower on 48-49C because the fans work a little harder while the CPU has the same amount of work. That sounds pretty cool to me and I didn't even test any higher, because usually a notebook GPU is a cool chip that over clocks well as long as it is cool enough, and desktop GPUs on the same silicon sometimes run standard on almost 90C. The max temps are higher with 82C which it reaches after game start for a short period until the cooling really kicks in. There is no fan control prog running. That is a 30% increase in clock speed with almost no increase in temps.
I don't know how to read out fan speeds in windows but I don't notice the fans from in the loud gameplay anyway. What are your clocks?? I don't like benchmark tools as they don't determine what matter really to me. I know with furmark I get higher temps but I am not running furmark for fun ever. I play CoD. I used in the game (Call of Duty MW2) in Act 2 of the campaign the misson "of there own accord" because it is probably one of the hardest with the lowest min framerates. I get stock 24-25 fps running outside and min 22. Inside it is 33-60fps. Over clocked it is 28 min 30-31 outside and 38-120 indoors. I use native res (high res) but no AA and no soften smoke edges because it kills performance in some scenes and I don't see the difference. Everything else is on the maximum I can switch it to and the textures are high. AA is only missing in some levels with high contrast where edges start flickering a lot but in general I prefer the higher res over AA. It is just more detail and easier to see the enemy.
I scored a G3 400DV from an internet auction site for AU$10. So far I have put 256mb ram, and changed out the HDD (storing the original just in case). I have a fully up-to-date PPC Ubuntu install on it, Firefox 3.6.6 running on an old G3 mac. I want to overclock it as discussed Is it necessary to SOLDER the bridges in, or does graphite pencil do the trick? I'll pick up a B pencil this weekend and when I feel cocky enough I'll de-solder a resistor and test...
View 10 Replies View Relatedmy home-country local MAC forum cannot resolve. The thing is,that I did a bit of overclocking on my G3 DUAL USB 500MHZ IBOOK.I overclocked FSB bus to 100MHZ and CPU speed to 600MHZ.But after
that,my IBOOK wouldn't recognize internal HDD.Laptop itself works just fine, it boots from OSX Panther CD and so on,but OSX install JUST WON'T SHOW ME ANY HARD DRIVE WHERE TO INSTALL ITSELF ON TO.As you know... CD and HDD are connected via the same cable to the motherboard and CD works fine.I thought that maybe the part of the cable which was connected to the hdd was broken,so I changed the hole cable.Nothing happened,everything was still the same.I have tested HDD in other computer and it works fine.Also I have tried 2 different HDD-s in Ibook- still the same.I have also tried to reset everything I can> power managment reset (through that button) and reset via functsion+option+p+r (on keyboard...or smth. like that) My smartness has run out.What shall I do?
I should mention that if I don't but any OS cd into the CD-DRIVE,then I get flashing folder with question-mark on my screen.
Anyway,I think that the problem might be related to hdd partitions.I deleted my original OSX partition right after I got overclocked laptop back (because OSX install didn't recognized it) and then changed HDD-s partition to FAT32.(I thought that maybe OSX partition had been damaged during the overclocking process) But maybe the problem was still the cable (right in the beginning) and now OSX install wouldn't recognize my hdd, because it's in FAT32 format? Other thing what makes me think about that: as I told,if there is no CD in CD-DRIVE IBook shows blinking question mark with a folder on its screen.But yesterday I managed to delete hdd's FAT32 partition and replace it with HSF+. (in other laptop and in Windows XP) And when I but that hdd with HSF+ back to my IBOOK one change occured.Now, if it is turned on without OSX CD in it's CD-DRIVE, it shows on screen at first big globe and after a while blinking question mark with a folder.Therefore I assume,that the problem cannot be in hardware,because if I changed HDD partion type, then something else also changed?? Anyway OSX install still didn't show any HDD. What I have to do?? Could FSB upgrade be the key to that problem? (I don't want to believe it,because I read,that if overclocked,IBOOK would work fine, or it would crash- nothing related to the hdd.)
How do I overclock my iMac? Step by step instructions would be AWSOM.
View 7 Replies View Relatedi have a purple tray-loading imac g3 and it runs good. but i was looking at the processor speed and it isnt much. i think only 333MHz. is there any way to overclock it without changing hardware, such as a software that will run on 10.2.8? i only want another 50MHz from it or so. it is a powerpc processor, ram modules are directly on the processor, no pins
View 14 Replies View RelatedI was looking on GeekBench and noticed there are quite a few quad core iMac that are running faster than the 2.66GHz of the i5 and the 2.8GHz of the i7. I can't make sense if people really are trying to overclock or just somehow are making Geekbench think they have a faster CPU/are editing their scores somehow. How in the world could one overclock the iMac when cooling is a serious concern?
View 7 Replies View RelatedI have a G5 Duel 2GHz Power PC, Recently I was losing the time, date and wireless settings so I assumed as my machine is now 4 years old the PRAM battery was up for renewal.This has now been replaced but I'm still losing my settings, not all the time but randomly, sometimes I lose my wireless key sometimes I lose time and date sometimes both, this can happen daily.
I have removed the (New) Battery and checked the voltage and it reads 3.6 Volts, I haven't checked this under load though, so presuming that the battery is OK, what else could cause this.. a failing System Board?
I have had my MacBook Pro now for a little over 2 yrs and I was very frustrated I could not change any print options in any application. I know that the Triangle button expands print options screen but when I do, I have only two print choices. It gave me Standard or Page Attributes in Office and any other App it is Standard and Last used settings. I can't print in Draft, Best or other setting because it does not even give them as a choice. I have two high end color photo printers, Canon i9900 and Epson Photo series and an old HP830 series. Any app I tried to print from and the same thing. I tried to capture the options on the choices but it would not grab that part of the image but here is my screen shot. I searched many forums and I still get the same answer so something else is not letting me change things so I figured best to ask since I am a 20 year win user now switched to Mac. Well right after I posted this question, my wife found the answer. I never though to check the application NAME in the print setting screen. Example, in the screenshot I am using Preview. I never thought to hit the up/down arrow next to the Preview label and wouldn't you know, that is were the quality and several other settings were. I felt pretty stupid that it took 2 years to figure this out but if I posted the answer maybe someone else will not have to take as long as I did to change their print quality!
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