saat baru membuka project yang sudah tersimpan, akan sangat lama proses load layout dan map viewnya ? beberapa bulan sebelumnya masih normal tanpa ada kelambatan saat membuka.
Is this arcMap or arcPro? how's your C drive looking? Might be struggling if you have a solid state which is nearly full? There's myriad other possibilities but would need to know what program you're using.
im using arcgis pro and my c drive is ssd with 265gb free. it happens last week, i feel the different because i use it everyday.