How to Manipulate the Performance Index of Vista ºñ½ºÅ¸ÀÇ ¼º´É Áö¼ö¸¦ Á¶ÀÛÇÏ´Â ¹æ¹ý
Vista has a Performance Index which is determined based on the hardware of the system. ºñ½ºÅ¸ ¼º´É Áö¼ö´Â ½Ã½ºÅÛÀÇ Çϵå¿þ¾î¸¦ ±â¹ÝÀ¸·Î °áÁ¤µË´Ï´Ù. Vista inspects the hardware of the PC and determines the Performance Index and this is important as some Softwares enable some functionality based on this value. ºñ½ºÅ¸´Â PCÀÇ Çϵå¿þ¾î °Ë»ç¿Í ¼º´É Áö¼ö¸¦ °áÁ¤Çϰí ÀϺΠ¼ÒÇÁÆ®¿þ¾î¸¦ ±â¹ÝÀ¸·Î ÀϺΠ±â´ÉÀÌ °ªÀ» ¼³Á¤ÀÌ Áß¿äÇÏ´Ù. Vista also does not support Aero effects if the performance index is less than 3. ºñ½ºÅ¸ÀÇ °æ¿ì ½ÇÀû Áö¼öº¸´Ù 3µµ ¿¡¾î·Î È¿°ú¸¦ Áö¿øÇÏÁö ¾Ê½À´Ï´Ù. If the performance index can be manipulated, then many functions and softwares would do most of the jobs. ¼º´É À妽º¸¦ Á¶ÀÛÇÏ´Â °æ¿ì¿¡´Â ¼ö ¸¹Àº ±â´É°ú ¼ÒÇÁÆ®¿þ¾î ÀÛ¾÷ÀÇ ´ëºÎºÐÀ» ÇÒ °ÍÀÌ´Ù. But changing the performance index does not have any impact on the actual performance of the system. ÇÏÁö¸¸ ½ÇÀû Áö¼ö´Â º¯È°¡ ½Ã½ºÅÛÀÇ ½ÇÁ¦ ¼º´É¿¡ ¾î¶² ¿µÇâÀ» ¹ÌÄ¥ÇÏÁö ¾Ê½À´Ï´Ù.
How to Change the Performance Index: ¾î¶»°Ô ¼º´É Áö¼ö´Â ÀüÀÏ ´ëºñ :
Please note this is a registry hack and keep a back up of your registry before changing. ÇØÅ· ¹× ÇØ´ç ·¹Áö½ºÆ®¸®¸¦ ¹é¾÷ÇÏ¿© ·¹Áö½ºÆ®¸®¸¦ º¯°æÇϱâ Àü¿¡ °è¼ÓµË´Ï´Ù.
First you need to check the actual performace index of your Vista, to do this navigate to ¡®Performance Information and Tools¡¯ and click ¡®Update my Score¡¯ in the Control Panel. ¸ÕÀú, ¼º´É Á¤º¸ ¹× µµ±¸ '¹×'¸¦ Ŭ¸¯ÇÏ¸é ¾÷µ¥ÀÌÆ® Á¦¾îÆÇ¿¡¼ ³» Á¡¼ö ','·Î À̵¿ÇÏ¿©ÀÌ ÀÏÀ» ºñ½ºÅ¸ÀÇ ½ÇÁ¦ ¼º´É Áö¼ö¸¦ È®ÀÎÇϼžßÇÕ´Ï´Ù. Now to modify this score, open Registry editor by typing regedit. Navigate to HKEY_LOCAL_MACHINES_\Software\Microsoft\Windows\CurrentVersion\Policies\System key. Áö±Ý regedit¸¦ ÀÔ·ÂÇÏ¿© ·¹Áö½ºÆ®¸® ÆíÁý±â¸¦ ¿¾îÀÌ Á¡¼ö¸¦ ¼öÁ¤ÇÕ´Ï´Ù. HKEY_LOCAL_MACHINES_ \ ¼ÒÇÁÆ®¿þ¾î \ ¸¶ÀÌÅ©·Î ¼ÒÇÁÆ® \Àº Windows \ CurrentVersion \ Á¤Ã¥ \ ½Ã½ºÅÛ ÁÖ¿ä À̵¿ÇÕ´Ï´Ù. Change the DWORD value of EnableLUA to 0 and save it. 0 EnableLUAÀÇ DWORD °ªÀ» º¯°æÇϰí ÀúÀåÇÕ´Ï´Ù. Now restart Windows after closing it. ÀÌÁ¦ ¸¶°¨ ÈÄ Windows¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù.
Next step is to navigate to ¡®C:\Windows\Performance\WinSAT\DataScore¡¯ folder, you can see multiple documents in XML format and each represents evaluation conducted so far. ´ÙÀ½ ´Ü°è C '·Î À̵¿ÇÏ´Â °ÍÀÔ´Ï´Ù : \ Windows´Â \ ½ÇÀû \ WinSAT \ DataScore'Æú´õ, XML Çü½Ä¿¡¼ ¿©·¯ ¹®¼¸¦ º¼ ¼ö ÀÖÀ¸¸ç °¢ Æò°¡±îÁö ½Ç½Ã¸¦ ³ªÅ¸³À´Ï´Ù. Open the latest file based on time stamp in textpad and you can see the latest test results in line number 13-20. the textpad¿¡¼ ŸÀÓ ½ºÅÆÇÁ¸¦ ±â¹ÝÀ¸·Î ÆÄÀÏ ¹× ÁÙ ¹øÈ£°¡ 13-20¿¡¼ ÃֽŠÅ×½ºÆ® °á°ú¸¦ º¼ ¼öÀÖ´Â ÃֽŠ¿±´Ï´Ù. Change these values to higher value, maximum being 5.9 and save the file. ºÎ°¡ °¡Ä¡°¡ ³ôÀº ÃÖ´ë 5.9µÇ°í ÀÌ·¯ÇÑ °ªÀ» º¯°æÇÏ°í ÆÄÀÏÀ» ÀúÀåÇÕ´Ï´Ù.
Now go back to the registry entry and change the DWORD to 1 and save it and restart the PC. ÀÌÁ¦ ´Ù½Ã ·¹Áö½ºÆ®¸® Ç׸ñ¿¡ °¡¼ 1ÀÖ´Â DWORD¸¦ º¯°æÇϰí ÀúÀåÇϰí PC¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù. Now if you see the Performance index it will have the new value. Áö±Ý ±×°ÍÀº »õ·Î¿î °¡Ä¡¸¦ °®°Ô µÉ °æ¿ì ¼º´É Áö¼ö¸¦ ÂüÁ¶ÇϽʽÿÀ. Please note that if you again conduct the test it will be reset to old value, but whenever the performance index is taken, it will have the new value. ³õ¿©Áö¸é ´Ù½Ã °Ë»ç¸¦ ½Ç½Ã ¿À·¡µÈ °¡Ä¡Áö¸¸ Àç¼³Á¤ µÉ ¶§¸¶´Ù ¼º´É Áö¼ö°¡ ÇÔ¶ôµÇ´Â ¼ø°£, ±×°ÍÀº »õ·Î¿î °¡Ä¡°¡ÀÖ´Â °ÍÀÔ´Ï´Ù.
So in case Aero effects are not working in your Vista because of low Performance index, then you can manipulate it using this method. ±×·¡¼ °æ¿ì¿¡ ±ÍÇÏÀÇ ºñ½ºÅ¸ÀÇ ¿¡¾î·Î È¿°ú°¡ ³·Àº ½ÇÀû Áö¼ö°¡ ÀÛµ¿ÇÏÁö ¾Ê½À´Ï´Ù ¶§¹®¿¡, ±×·¸´Ù¸éÀÌ ¹æ¹ýÀ» »ç¿ëÇÏ¿© Á¶ÀÛÇÒ ¼öÀÖ½À´Ï´Ù.
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u said that vista doesn¡¯t support Aero if Performance Index is >=3, but on my pc, aero is working fine with performance index 2.1. À¯¸é ¼º´É À妽º> = 3,ÇÏÁö¸¸ ³» PC, ¿¡¾î·Î ¼º´É Áö¼ö°¡ 2.1¿¡¼ Àß ÀÛµ¿ÇÏÁö ¾Ê´Â ºñ½ºÅ¸´Â ¿¡¾î·Î¸¦ Áö¿øÇß´Ù.
neways, nice post, nw i¡¯ll change my performance index¡¦ neways, ÁÁÀº °Ô½Ã¹°, Á¦ ¼º´ÉÀ» ¹Ù²Ü°Å¾ß Áö¼ö´Â ³ë½º ¿þ½ºÆ® ...
Satbir Singh, Satbir ½Ì,
If your computer hardware is capable of rendering the graphics for Aero, Vista will allow the 3D effects. ¸¸¾à ÄÄÇ»ÅÍ Çϵå¿þ¾î ¿¡¾î·Î¸¦À§ÇÑ ±×·¡ÇÈ ·»´õ¸µ ´É·Â, ºñ½ºÅ¸ 3D È¿°ú°¡ÀְԵȴÙ. May be your system has it but falls low in other cases of performance. ½Ã½ºÅÛÀÌ µÉ ¼öµµÀÖ´ÙÁö¸¸, ³·Àº ¼º´ÉÀÇ ´Ù¸¥ »ç·Ê¿¡ ºüÁø´Ù. So this means Vista has many factors to decide on enabling some software. ±×·¡¼ ÀϺΠ¼ÒÇÁÆ®¿þ¾î Ȱ¼ºÈ¿¡ ´ëÇÑ °áÁ¤ÀÌ ºñ½ºÅ¸´Â ¿©·¯ °¡Áö ¿äÀο¡ÀÖ´Ù´Â ¶æÀÌ´Ù.
WOW¡¦So now I can have all my scores above 5 ¿Í¿ì ... ±×·¡¼ Áö±Ý ³»°¡ 5 À§ÀÇ ³» ¸ðµç Á¡¼ö¸¦ °¡Áú ¼ö
But anyways aero was working in my laptop as it is quite new¡¦ ·Î ²Ï »õ·Î¿î ¿¡¾î·ÎÇÏÁö¸¸ ¾î·µç ³» ³ëÆ®ºÏ¿¡¼ ÀÏÇϰí ÀÖ¾ú´Âµ¥ ..
@Satbir Singh, @ Satbir ½Ì,
As pointed out by Mobile J Games, Performance index is the least score out of the five shown in figure above. Á¦ÀÌ·Î ¸ð¹ÙÀÏ °ÔÀÓÀ¸·Î, ¼º´É Áö¼ö°¡ 5 À§ ¹ÛÀ¸·Î Àû¾îµµ ±×¸²¿¡ Ç¥½ÃµÈ Á¡¼ö´Â ÁöÀûÇß´Ù. If the index for graphics is good Aero effects will show up and you score could be low because of some other criteria. ±×·¡ÇÈ¿¡ ´ëÇÑ »öÀÎ °æ¿ì ÁÁÀº È¿°ú¸¦ º¸¿©ÁÙ ¿¹Á¤ÀÌ¸ç ¿¡¾î·Î ÀϺΠ´Ù¸¥ ±âÁØÀÌ µÉ ¼ö Àֱ⠶§¹®¿¡ ³·Àº Á¡¼ö¸¦Çß´Ù.
@Joel, @ Á¶¿¤,
Yes, you can have a better Performance value. ±×·¡, ³×°¡ ´õ ÁÁÀº ¼º´É °¡Ä¡¸¦ °¡Áú ¼öÀÖ½À´Ï´Ù. This is useful not only for Aero, but some software which need a good graphics will not work if the PI is less, so for those cases we can manually edit it. ÀÌ»Ó ¾Æ´Ï¶ó ¿¡¾î·Î¿¡ ´ëÇÑÇÏÁö¸¸, ÀϺΠ¼ÒÇÁÆ®¿þ¾î´Â °æ¿ì PI¸¦ Àû½À´Ï´Ù, ±×·¡¼ ¿ì¸®°¡ ¼öµ¿À¸·Î ÆíÁýÇÒ ¼öÀÖ´Â °æ¿ì¿¡ ÀÛµ¿ÇÏÁö ¾Ê½À´Ï´Ù ÁÁÀº ±×·¡ÇÈÀ»ÇØ¾ß ÇÒ ¶§ À¯¿ëÇÕ´Ï´Ù.
Aero magic or not, it will surly make my friends jealous ¿¡¾î·ÎÇϰųª, ±âºÐÀÌ ¾ð¨¾ÆÇÏ´Â ³» Ä£±¸¸¦ ¸¸µå´Â °ÍÀÔ´Ï´Ù ÁúÅõ´Â ¸¶¼úÀÌ ¾Æ´Ï´Ù
.
Well I try to use less and less fancy things on Vista since it can eat up too much system resources. À½ ... ³ ÀÌÈÄ ³Ê¹« ¸¹Àº ½Ã½ºÅÛ ¸®¼Ò½º¸¦ Àû°Ô ¸ÔÀ» ¼ö¿Í ºñ½ºÅ¸¿¡ ´ú ÀÌ»Û °ÍµéÀ» »ç¿ëÇÏ·Á°íÇÕ´Ï´Ù.