najprv, odstranit uplne vsetky zvysky ovladacov grafik - nielen AMD ale aj Intel, potom naistalovat najnovsi ovladac od intel VGA - https://downloadcenter.intel.com/confirm.aspx?http Down=http://downloadmirror.intel.com/23763/a08/win 32_152822.exe&lang=eng&Dwnldid=23763&DownloadType= %0A%09%09%09%09%09%09%09Drivers%0A%09%09%09%09%09% 09&OSFullname=Windows+8.1%2c+32-bit* 32b verzia alebo https://downloadcenter.intel.com/confirm.aspx?http Down=http://downloadmirror.intel.com/23764/a08/win 64_152822.exe&lang=eng&Dwnldid=23764&DownloadType= Drivers&OSFullname=Windows+8.1%2c+64-bit*&ProductID=3319&ProductFamily=Graphics&ProductLin e=Laptop+graphics+drivers&ProductProduct=2nd+Gener ation+Intel%C2%AE+Core%E2%84%A2+Processors+with+In tel%C2%AE+HD+Graphics+3000%2f2000 - 64b verzia podla toho aky mate OS

a potom po restarte najnovsi ovl zo stranok AMD

ale este pred samotnou instalkaciou ovladacou od grafik pouzit najnovsie ovladace od cipsetu https://downloadcenter.intel.com/confirm.aspx?http Down=http://downloadmirror.intel.com/20775/eng/Set upChipset.exe&lang=eng&Dwnldid=20775&DownloadType= Drivers&OSFullname=Windows+8.1%2c+64-bit*&ProductID=816

najnovsi Bios - http://h20566.www2.hp.com/portal/site/hpsc/templat e.PAGE/public/psi/swdDetails/?sp4ts.oid=5229482&sp f_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigation alState%3Didx%253D%257CswItem%253Dob_125646_1%257C swEnvOID%253D4158%257CitemLocale%253D%257CswLang%2 53D%257Cmode%253D%257Caction%253DdriverDocument&ja vax.portlet.begCacheTok=com.vignette.cachetoken&ja vax.portlet.endCacheTok=com.vignette.cachetoken

dalej by bolo vhodne nainstalovat http://h20566.www2.hp.com/portal/site/hpsc/templat e.PAGE/public/psi/swdDetails/?sp4ts.oid=5229482&sp f_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigation alState%3Didx%253D%257CswItem%253Dob_124361_1%257C swEnvOID%253D4158%257CitemLocale%253D%257CswLang%2 53D%257Cmode%253D%257Caction%253DdriverDocument&ja vax.portlet.begCacheTok=com.vignette.cachetoken&ja vax.portlet.endCacheTok=com.vignette.cachetoken

a na zaver este http://h20566.www2.hp.com/portal/site/hpsc/templat e.PAGE/public/psi/swdDetails/?sp4ts.oid=5229482&sp f_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigation alState%3Didx%253D%257CswItem%253Dob_124505_1%257C swEnvOID%253D4158%257CitemLocale%253D%257CswLang%2 53D%257Cmode%253D%257Caction%253DdriverDocument&ja vax.portlet.begCacheTok=com.vignette.cachetoken&ja vax.portlet.endCacheTok=com.vignette.cachetoken