how to rotate your pcs screen (or fix a sideways screen)
Windows can rotate your screen without any extra software. This is especially useful if you have a desktop monitor that rotates. Many PCs have hotkeys that can rotate your screen, too, and these are easy to accidentally press.
If you dont see a screen orientation option in the Settings app on Windows 10 or the Control Panel on Windows 7, try updating your computers graphics drivers. This option may be missing if youre using generic video drivers that arent appropriate for your computers graphics hardware.
Some PCs have hotkeys that quickly rotate the screen when pressed. These are provided by the Intel graphics drivers, and are only enabled on some PCs. If your PCs display suddenly rotated while you were pressing something on the keyboard, you probably triggered the hotkey accidentally.
To rotate your screen with hotkeys, press Ctrl+Alt+Arrow. For example, Ctrl+Alt+Up Arrow returns your screen to its normal upright rotation, Ctrl+Alt+Right Arrow rotates your screen 90 degrees, Ctrl+Alt+Down Arrow flips it upside down (180 degrees), and Ctrl+Alt+Left Arrow rotates it 270 degrees.
You can change these hotkeysor disable them, if you wantusing the Hot Key Manager tool in the Intel Graphics Control Panel on your PC. To access it, right-click your desktop, and then select Intel Graphics Settings or press Ctrl+Alt+F12 to open the Intel control panel. Click Options, and then head to Support > Hot Key Manager.
If you dont see the Intel Graphics Settings tool on your PC, you probably arent using Intel graphics. If you dont see the screen rotation shortcuts on the Hot Key Manager screen, they arent available on your PC.
Convertible PCs and tablets running Windows 10 automatically rotate their screens as the device orientation changes. This works just like modern iPhones and Android smartphones. To stop your screen from rotating automatically, you can enable Rotation Lock.
If the Rotation Lock tile appears grayed out, you must put your convertible PC into tablet modefor example, by rotating its screen around or by detaching its screen from the keyboard. Rotation Lock isnt available in standard laptop mode, as the screen will never automatically rotate itself in standard laptop mode.
Options for rotating your PCs screen may also be available in your Intel, NVIDIA, or AMD graphics drivers, depending on what graphics hardware your PC has. However, the built-in Windows option should work on all PCs. If Windows cant change your screen rotation for some reason, you may be able to do it with your graphics drivers control panel.
On PCs with Intel graphics, right-click the desktop and select Intel Graphics Settings. Select Display and choose a display orientation. This option wasnt available on one of our PCs with Intel graphics, so we had to use the standard Windows Settings app instead. It will only be present here on some PCs.
On PCs with AMD graphics, this option no longer appears available in the latest versions of the Catalyst Control Center. It was previously located under Common Display Tasks in this application, but you must now change your screen rotation from the standard Windows Settings app or Control Panel instead.
how to rotate screen on windows 10? 4 simple methods are here!
If you are using a Tablet mode or the touch screen in Windows 10, you may need to flip or rotate your computer screen to meet your needs well. How to rotate screen on laptop? Now, ask for help from MiniTool and it will show you some easy ways for screen rotation.
In Windows, you are allowed to rotate screen, which is extremely useful if you are the users who have a screen with a rotating stand (e.g. on 2-in-1 devices like Surface Pro or Surface Book). The screen rotation in Windows 10 is also an important part of tablets and laptops with touch screens.
If the laptop is set to portrait mode, it is convenient for you to write, read or any task that requires the same screen aspect ratio as a phone. If you need to watch YouTube videos, landscape orientation is nice.
In Windows 10, you can use the direct way to flip screen and that is using the keyboard combination. But before you do, make sure the Hot Keys feature has been enabled. This way is only available for some PCs with the Intel graphics drivers.
On the Windows 10 laptop or tablet, these PCs can automatically rotate their screens when changing the orientation of the devices. This works like Android and iPhone smartphones. To stop the automatic screen rotation, you can enable Rotation lock.
Vera is an editor of the MiniTool Team since 2016 who has more than 5 years writing experiences in the field of technical articles. Her articles mainly focus on disk & partition management, PC data recovery, video conversion, as well as PC backup & restore, helping users to solve some errors and issues when using their computers. In her spare times, she likes shopping, playing games and reading some articles.
high frequency screens and flickering laurent's choice
A high frequency monitor means more image rendered on your screen per second. Example in hand, if you have a 60 Hertz screen, your screen will refresh its rendered image 60 times per second. If you have a 100 Hertz refresh rate, then your screen will run at 100 Frames Per Second (FPS).
The only problem is that an abnormal amount of people report having issues with high refreshing rate monitors. No matter the monitor or video card monitor brand, thousands upon thousands of otherwise happy gamer are reporting the very same issue: Flickering (or black screens).
The epileptic nightmare. Imagine going on with your daily business, or playing your favorite video game, and suddenly, your screen goes black.. then comes back.. and then black again, doing so at irregular interval and without obvious reasons.
Your first reflect is to check that your display cable is securely in pace both on your monitor and your video screen, you may even reinstall your video card drivers, or try to OC your GPU. Every one seems to have the same approach.
Before going on to forums and start endless threads, which of some are a decade old with posting of a this very week, make sure to have what it takes to run a high frequency game and high frequency monitor.
Here is the funny thing. To take full advantage of a high refreshing rate, you need a game to output the same or greater Frames Per Second. For example, if you have your screen refresh rate set at 100 Hertz, and your game output only up to 60 FPS, then obviously, you will only see experience a 60 FPS game. You will need enough memory, CPU process, GPU horse power to match or over perform the monitor refreshing rate.
NVIDIA did try (somewhat successfully) to address this with its G-SYNC chip-set which it installs in both its newer GPUs and high performing monitors. This allows the GPU and the monitor to sync both the GPU performances and the monitor refreshing rate to have a matching FPS and refreshing rate as much as possible.
It seems almost trivial to say so, but make sure that your video card can handle such refreshing rates (if produced after 2011, they usually do) and that they are DisplayPort 1.2 compliant at the very least.
To run a high refresh rate monitor, ONLY the Display Port can do so! The HDMI (even 2.0) will lock your frequency at 60 Hertz or below. Any attempt to run your config at a higher refresh rate, will result in an out of range message on your screen.
Display Ports cable ARE confusing. Unlike USB plug, they do not have any color codes, or marking to identify which generation they belong to. Even their boxing seems to purposely not report what gen they are from.
The flickering effect that you so dread is due to the fact that you are using a 1.0 or 1.1 Display Port cable. These cables do not provide enough bandwidth to convey, say, 144 frames per second of 2k resolution. And when you do try, of course, your cable cannot keep up with the massive GPU output and what the monitor needs, to keep a steady flow of video output.
IIf you are going with a high-en gaming monitor, I would go straight to a 1.4 HBR3 cable. They are more expensive (about 35 USD), but you are set for generations of monitors and video cards to come. This new standard can not only deliver 240 Hertz refresh rates to a 4k panel, but it can cater to 5k and 8k panels as well! In short it is future proof!
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mev screener - midwestern industries, inc
The high-frequency screens manufactured by Midwestern can be utilized in many screening applications from rugged quarry and rock sizing to sand and gravel processing and high volume fine mesh screening. With a variety of sizes and screening decks, the versatile MEV Screener can fit numerous applications.
The MEV High-Frequency Screener is a rectangular screener that utilizes an elliptical motion to convey material across itsscreening surface. Available in sizes three-foot by five-foot (3 x 5), four-foot by eight-foot (4 x 8), and five-foot by ten-foot (5 x 10) with the availability of one to five screening decks gives the MEV Screener the versatility to meet your screening needs.
The MEV Screener is designed to retain material at the feed end for a longer period of time and then gently slops the material near the discharge end, assisting itoff the screening deck and into production. This is achieved by the screeners unique parallel-arc configuration. Crossbars support the end-tensioned screens tocreate a flat screening surface, thus maximizing the screening area.
The end-tensioned screens used in the high-frequency screener simplify changing screen panels. End-tensioning permits the use of square-opening and slotted screens and is accurately maintained by a spring-loaded drawbar. Users can make screen changes in 1015 minutes.
Midwesterns commitment to providing our customers with outstanding screening products continues with our full line of replacement rectangular screens. Our screens are manufactured to fit all makes and models of screeners.
Changing screen orientation becomes somewhat necessary in some cases, like playing HTML5 games in the browser the game obviously needs to be locked to landscape mode to have a good gaming experience.
tci manufacturing high frequency screens
TCI high frequency screens, commonly referred to as "PEP screens", come in a variety of sizes, frequency levels and configurations. Fine material is best separated with high speed and a small stroke. They are available in single or double deck configurations, and are equipped with either electric or hydraulic vibration. The ratchet-type screen tensioning makes for easy screen panel changes.
vibratory screens | mclanahan
Screens can be considered the cashbox of the operation, because while crushersmake the gradation, screens make the specification. Material must go through or over a specified size to end up in the right pile. Unlike the crushers, Vibratory Screens cannot produce material; they can only size material that is already reduced to the product sizes. Vibratory Screens allow crushers to achieve maximum performance by sizing the material feed to the crusher and efficiently removing the finishing product from the circuit as it is produced.
Vibratory Screens can be subdivided into Inclined and Horizontal style screens. Today's screens come in widths from 4-12' wide and from 8-32' long. Screens are normally sized so that the length is 2.5 times the width. The width of a screen will determine the maximum carrying capacity of the screen deck, while the length of the screen will determine the overall efficiency of the deck.
McLanahan Vibratory Screens are engineered with ASTM A572 Grade 50 steel side plates. With a tensile strength of 65,300psi (65ksi), these side plates have a 45% higher yield strength than A-36 steel, which can withstand up to 36,000 psi (36ksi) of stress before it begins to drastically deform. A fully bolted construction reduces/eliminates cracking due to stress risers in the steel caused by welding. Worn components can be quickly replaced without cutting.
McLanahan Vibratory Screens are built with an integrated feed box and are able to withstand heavier loading and larger material in the feed end without worrying about bolts loosening or structural failure.
McLanahan Vibratory Screens feature robust side plate stiffening. Formed plates are bolted to side plates to form a rigid support grid along the length of the side sheet. Independent cross members can be pulled individually and relined in a clean work bay versus on a screen tower, and reduce the need for heavy and wear prone X-bracing. Cross members are on 4' centers to allow more clearance for personnel to access the decks. Replacement cross members come shorter in length and with machined/matched shims to allow for easy installation in areas with limited clearance.
Structural tubing gives the producer a variety of size options and allows you to replace only the worn tubes, not the complete deck frame. A sacrificial weld plate installed on top of the tubes allows stringers and bucker bars to be welded in without welding directly to the tube.
The performance of a screen is affected by four variables: eccentric throw, frequency (rpm), angle of adjustment and throw direction. By manipulating these variables, the operator can dial in the screen to match the application and material.
Eccentric ThrowEccentric throw is the radius of the screen box. Generally, the greater the throw, the more aggressive the screen action will be. Consequently, the smaller the throw, the less aggressive the screening action. Keeping this in mind, the operator can set up the operation with a heavy throw for heavier or larger materials, or a smaller throw to create a sifting action more suited for finer separations.
FrequencyThe frequency of the screen is measured in the number of revolutions per minute the screen makes. In conjunction with the eccentric throw, a lower frequency allows for a more aggressive screen action for larger material and cuts, while a higher frequency is used for smaller material and cuts.
Angle of AdjustmentThe angle of the screen plays a large factor in its overall performance as well. A flatter screen angle will provide a longer retention time of material on the deck and more probability that a particle will fall through the opening. As the angle is increased, the retention time is decreased.
ThrowIt may be advantageous to run the throw of the screen uphill. The goal is to increase the retention time on the screen, as well as change the orientation of the particles to the screen opening. The reverse action does not hurt the screen and is usually used in finer screening application, but be cautious not to increase the bed depth too much.
Stratification and SeparationTwo main operations have to occur for material to be screened: stratification and separation. Stratification is the process of larger sized material rising to the top of the bed, while smaller particles go to the bottom of the bed. Separation is the process by which particles introduced to the screen opening either fall through the opening or do not. Stratification must occur before separation can take place.
The separation probability is a function of the ratio between the size of the screen opening and the size of the particle. If the ratio is large in other words, the particle is much smaller than the opening there is a high probability the particle will fall through. If the ratio is small the particle is close in size to the opening then the probability is low that it will fall through.
Motion on a Vibratory Screen is produced with a combination of amplitude (stroke) and frequency (speed). The goal is to allow the particle to see as many openings as possible as it travels down the screen, but never see the same opening twice. Large screen openings for large cuts can be achieved with high amplitude and low speed. For small screen openings for finer cuts, the opposite is true: low amplitude and high speed.
Many producers have experienced a variety of problems that point to a screen deck that was improperly selected. It's wearing too fast. Its plugging (material getting stuck in the screen opening) or blinding (screen opening clogged by sticky material). The noise level is too high.
Many factors affect the overall efficiency of the screening process. Selecting the proper media for the application will be a big factor toward success. Wire cloth is the most widely used screen surface. Technological advances make it easier to consider other types of screen media.
The type of media chosen will depend on material abrasiveness, impact, material size, moisture content, cost-effectiveness and noise level. Wire cloth may be the lowest initial cost media, but the most cost-effective for anoperation will be the one that meets the specific application.
Rubber screens are a good choice for scalping decks in a dry, high-impact application. Rubber is very durable and can withstand the impact of the larger feed material hitting the deck. In a dry secondary application, a rubber screen can provide a long life, even in abrasive feed material.