Tencent for MacOS users to develop the QQ for MAC Preview 2 to the Apple Computer brought CPU occupancy, temperature overheating, panic, and so on, tonight in the forum to find a solution to the Apple Computer QQ after overheating, the method of the crash! MacOS fluent running QQ for Mac method is as follows:
Apple's overheating is due to high CPU usage (around
Computer motherboard overheating Solution:
The main reason for the motherboard overheating is the high calorific value of the video card and processor, and the heat in the chassis is not able to dissipate in time, the following measures can be taken to cool down:
1, inside the chassis and the motherboard dust more.
2, check the chassis ventilation channel is not smooth and the fan running slowly.
3, Mot
, set the desktop background, and return to the system settings, in the software source> driver, change the graphics card driver settings back to the open-source driver.
I tried to reinstall Ubuntu 12.04 and install the closed source driver portal. Then there will still be the above problems.
You have to try to disable the exclusive display as follows:
Get root permission
Sudo su settings use integrated video card output
Echo IGD>/sys/kernel/debug/vgaswitcheroo/switch disable unused independent
AMD has talked a lot about the design of LDT and Athlon processor cooling systems at platform meetings, but has not revealed any secrets of Athlon's new core.AMD plans to reach 1.4GHz with a 1.75V Athlon core, consumes nearly 76W power, and consumes nearly 68W when the 1.3G Athlon runs SPECFP test. So the CPU temperature will be too high, then how to solve the problem of CPU overheating? AMD will build a temperature sensor in the die of the Palomino a
the central Processing Unit (PROCESSINGUNIT,CPU) is the computing core and control core of a computer. CPU, internal memory and input/output devices are the three core components of computer. Its function is mainly to interpret computer instructions and to deal with data in computer software. The CPU consists of an operator, a controller and a register, and a bus that implements the data, control, and state of the connection between them. Almost all CPUs operate in four phases: extraction (FET
Failure phenomenon: A TUALATIN/256MB ddr/geforce2 MX440 host frequent crashes, thought to infect the virus, after the killing did not discover any virus. It is also believed that the hard disk is too fragmented, causing the system to be unstable. But defragment the hard disk, and even format the C disk Redo system, but after a period of time and repeatedly panic. Start thinking about the hardware's own problems ... Later check out is the motherboard overheat
Motherboard temperature overheating Reason analysis:
For the main board of heat, nothing more than the north-south Bridge, treat these guys we can use the replacement of the radiator method. For example, overclocking three or nine state and so on high quality brand products.
If you replace the motherboard heatsink, the motherboard temperature is still too high should do? Then whether should consider, is not your radiator and motherboard contact has
Design and Manufacturing Process Analysis of iPhone 4 to iPhone 6, iPhone 4iphone6
Here I will explain some of my views on the design and manufacturing processes of these mobile phones.
These five models have three appearances:
Sandwich Design for iPhone 4.
Three-Stage aluminum alloy Integrated forming of
Apple deliberately slowed down the old iPhone to force consumers to buy a new iPhone ?, Next-generation iphone
First, let's get a group of images from Google Trends. (Google Trends records the number of related keyword searches in a certain period of time .)
If you do data, you should feel something. Especially for the first image, its law seems to be more o
Like 6 s models, iPhone 7 and iPhone 7 Plus have different screen sizes and cameras. Let's first take a look at the parameter comparison between the two mobile phones. Differences between iPhone 7 and iPhone 7 Plus Comparison model
An error occurred while calculating the label width (height) on iPhone 5s and iPhone 6 on ios, iPhone 5siphone6
When using Label today, we need to calculate the UILabel height. We found that the height displayed on 4, 4s is normal, and an error is displayed on iPhone 5s and iPhone
AbstractThere is also a virus in the iPhone, and there are indeed some places where there are rivers and lakes, and a virus exists in many operating systems.
IntroductionSelf-http://tw.news.yahoo.com/article/url/d/a/091109/35/1um2b.html
The first iPhone bot virus exists, and users should be careful when changing their iPhone phones over jailbreak. Because an
1. First, we need to give the iphone a lock-screen password, preferably 6 or more, to ensure that the iphone even if it is lost, no one can easily see our data.
2. Access to the Settings-control center, the control center is set to lock the screen can not be accessed. When the IPhone is lost, no one else can do anything through the control center.
Proposal one: Carry on icloud backup, make sure the new machine use data complete!
First, in order to avoid having a new computer after the software related data loss, we must do a good job of icloud backup. You can set up a backup project in your ICloud account, because the average user only 5GB capacity, if all the data into the ICloud, there is not enough space. So you have to choose which software needs to be backed up.
Method: Set up--icloud--storage and backup--manage storage
Small knitting to teach you a trick.
But if you want to share photos with friends and relatives who aren't using iOS devices, it's true that most users don't have a good idea. In fact, as long as we have the right settings, we can also share photos from our iphone with people who are not using iOS devices.
Using the methods described in this article, you can allow non-iOS users to view your shared photo streams, and the entire Setup method i
How can I develop or migrate an iphone to adapt to the iphone 5 screen ?, Migrate iphone
The new iPhone 6 uses a new aspect ratio and a new resolution (640x1136 pixels ).
How to Adapt existing apps to the screen size
How can an app adapt to different screen resolutions? Don't adjust it every time?
1. Delete old photos
Deleting unnecessary files is one of the main ways to speed up your phone. If you have hundreds of photos stored in your iphone, you can back them up to a computer or icloud, and then remove them from the machine.
2. Deletion of space-intensive applications
The more bloated your iphone is, the slower it will run. You can view the space occupancy of each app
I have translated and summarized it based on the technical documents of the iPhone Dev center.
Reprinted please indicate the source: http://blog.csdn.net/zhyzh2046/
The iPhone OS consists of two parts: the operating system and the technology that can run native programs on the iPhone and iPod Touch devices. Because the iPhone
First, take photos at the video
Some people may use the IPhone for video recording, but at the same time to see a beautiful woman through, want to take photos as a souvenir, do not need to dial back to the photo section, you can use the recording of the video function. This feature, a number of portable camcorders pioneered the use of the Android part of the flagship mobile phone has this function. In fact, the
iphone frees up storage space method:
Find out who's taking up storage space
Before we can delete the stored information at random, we need to find out which application occupies the most space. Click "Settings"-> "General"-> "storage and icloud use" and select Manage storage under Storage options.
The page displays the amount of storage that has been consumed, the available storage capacity, and the storage capacity used by each section.
Deleting
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